1541172224

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{65437}}^1$

素因数の和:65480

約数の個数: 44

約数和(自身を含む): 3214838064

約数和(自身を除く): 1673665840

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2944, 5888, 11776, 23552, 65437, 130874, 261748, 523496, 1046992, 1505051, 2093984, 3010102, 4187968, 6020204, 8375936, 12040408, 16751872, 24080816, 33503744, 48161632, 67007488, 96323264, 192646528, 385293056, 770586112, 1541172224]

約数ペア:

[(1, 1541172224), (2, 770586112), (4, 385293056), (8, 192646528), (16, 96323264), (23, 67007488), (32, 48161632), (46, 33503744), (64, 24080816), (92, 16751872), (128, 12040408), (184, 8375936), (256, 6020204), (368, 4187968), (512, 3010102), (736, 2093984), (1024, 1505051), (1472, 1046992), (2944, 523496), (5888, 261748), (11776, 130874), (23552, 65437)]