127981024

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{41231}}^1$

素因数の和:41338

約数の個数: 24

約数和(自身を含む): 254566368

約数和(自身を除く): 126585344

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 41231, 82462, 164924, 329848, 659696, 1319392, 3999407, 7998814, 15997628, 31995256, 63990512, 127981024]

約数ペア:

[(1, 127981024), (2, 63990512), (4, 31995256), (8, 15997628), (16, 7998814), (32, 3999407), (97, 1319392), (194, 659696), (388, 329848), (776, 164924), (1552, 82462), (3104, 41231)]