40587002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{28867}}^1$

素因数の和:28925

約数の個数: 16

約数和(自身を含む): 65819040

約数和(自身を除く): 25232038

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 28867, 57734, 548473, 1068079, 1096946, 2136158, 20293501, 40587002]

約数ペア:

[(1, 40587002), (2, 20293501), (19, 2136158), (37, 1096946), (38, 1068079), (74, 548473), (703, 57734), (1406, 28867)]