12411904

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 88

約数和(自身を含む): 28297728

約数和(自身を除く): 15885824

約数列:

[1, 2, 4, 8, 16, 17, 23, 31, 32, 34, 46, 62, 64, 68, 92, 124, 128, 136, 184, 248, 256, 272, 368, 391, 496, 512, 527, 544, 713, 736, 782, 992, 1024, 1054, 1088, 1426, 1472, 1564, 1984, 2108, 2176, 2852, 2944, 3128, 3968, 4216, 4352, 5704, 5888, 6256, 7936, 8432, 8704, 11408, 11776, 12121, 12512, 15872, 16864, 17408, 22816, 23552, 24242, 25024, 31744, 33728, 45632, 48484, 50048, 67456, 91264, 96968, 100096, 134912, 182528, 193936, 200192, 269824, 365056, 387872, 400384, 539648, 730112, 775744, 1551488, 3102976, 6205952, 12411904]

約数ペア:

[(1, 12411904), (2, 6205952), (4, 3102976), (8, 1551488), (16, 775744), (17, 730112), (23, 539648), (31, 400384), (32, 387872), (34, 365056), (46, 269824), (62, 200192), (64, 193936), (68, 182528), (92, 134912), (124, 100096), (128, 96968), (136, 91264), (184, 67456), (248, 50048), (256, 48484), (272, 45632), (368, 33728), (391, 31744), (496, 25024), (512, 24242), (527, 23552), (544, 22816), (713, 17408), (736, 16864), (782, 15872), (992, 12512), (1024, 12121), (1054, 11776), (1088, 11408), (1426, 8704), (1472, 8432), (1564, 7936), (1984, 6256), (2108, 5888), (2176, 5704), (2852, 4352), (2944, 4216), (3128, 3968)]