8916370

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 16713216

約数和(自身を除く): 7796846

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 311, 470, 610, 622, 1555, 2867, 3110, 5734, 14335, 14617, 18971, 28670, 29234, 37942, 73085, 94855, 146170, 189710, 891637, 1783274, 4458185, 8916370]

約数ペア:

[(1, 8916370), (2, 4458185), (5, 1783274), (10, 891637), (47, 189710), (61, 146170), (94, 94855), (122, 73085), (235, 37942), (305, 29234), (311, 28670), (470, 18971), (610, 14617), (622, 14335), (1555, 5734), (2867, 3110)]