28816566

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 59176320

約数和(自身を除く): 30359754

約数列:

[1, 2, 3, 6, 67, 97, 134, 194, 201, 291, 402, 582, 739, 1478, 2217, 4434, 6499, 12998, 19497, 38994, 49513, 71683, 99026, 143366, 148539, 215049, 297078, 430098, 4802761, 9605522, 14408283, 28816566]

約数ペア:

[(1, 28816566), (2, 14408283), (3, 9605522), (6, 4802761), (67, 430098), (97, 297078), (134, 215049), (194, 148539), (201, 143366), (291, 99026), (402, 71683), (582, 49513), (739, 38994), (1478, 19497), (2217, 12998), (4434, 6499)]