87587898334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1\times {\mathrm{1078589}}^1$

素因数の和:1080747

約数の個数: 16

約数和(自身を含む): 138361525200

約数和(自身を除く): 50773626866

約数列:

[1, 2, 19, 38, 2137, 4274, 40603, 81206, 1078589, 2157178, 20493191, 40986382, 2304944693, 4609889386, 43793949167, 87587898334]

約数ペア:

[(1, 87587898334), (2, 43793949167), (19, 4609889386), (38, 2304944693), (2137, 40986382), (4274, 20493191), (40603, 2157178), (81206, 1078589)]