11961472

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 26438400

約数和(自身を除く): 14476928

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 239, 272, 368, 391, 478, 544, 736, 782, 956, 1088, 1472, 1564, 1912, 2176, 2944, 3128, 3824, 4063, 5497, 6256, 7648, 8126, 10994, 12512, 15296, 16252, 21988, 25024, 30592, 32504, 43976, 50048, 65008, 87952, 93449, 130016, 175904, 186898, 260032, 351808, 373796, 520064, 703616, 747592, 1495184, 2990368, 5980736, 11961472]

約数ペア:

[(1, 11961472), (2, 5980736), (4, 2990368), (8, 1495184), (16, 747592), (17, 703616), (23, 520064), (32, 373796), (34, 351808), (46, 260032), (64, 186898), (68, 175904), (92, 130016), (128, 93449), (136, 87952), (184, 65008), (239, 50048), (272, 43976), (368, 32504), (391, 30592), (478, 25024), (544, 21988), (736, 16252), (782, 15296), (956, 12512), (1088, 10994), (1472, 8126), (1564, 7648), (1912, 6256), (2176, 5497), (2944, 4063), (3128, 3824)]