16168772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2693}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 30172800

約数和(自身を除く): 14004028

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 2693, 3002, 5386, 6004, 10772, 51167, 102334, 204668, 212747, 425494, 850988, 4042193, 8084386, 16168772]

約数ペア:

[(1, 16168772), (2, 8084386), (4, 4042193), (19, 850988), (38, 425494), (76, 212747), (79, 204668), (158, 102334), (316, 51167), (1501, 10772), (2693, 6004), (3002, 5386)]