28168771682

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{587}}^1\times {\mathrm{877}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 42932514240

約数和(自身を除く): 14763742558

約数列:

[1, 2, 109, 218, 251, 502, 587, 877, 1174, 1754, 27359, 54718, 63983, 95593, 127966, 147337, 191186, 220127, 294674, 440254, 514799, 1029598, 16059733, 23993843, 32119466, 47987686, 56113091, 112226182, 129214549, 258429098, 14084385841, 28168771682]

約数ペア:

[(1, 28168771682), (2, 14084385841), (109, 258429098), (218, 129214549), (251, 112226182), (502, 56113091), (587, 47987686), (877, 32119466), (1174, 23993843), (1754, 16059733), (27359, 1029598), (54718, 514799), (63983, 440254), (95593, 294674), (127966, 220127), (147337, 191186)]