15408889430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140080813}}^1$

素因数の和:140080831

約数の個数: 16

約数和(自身を含む): 30257455824

約数和(自身を除く): 14848566394

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 140080813, 280161626, 700404065, 1400808130, 1540888943, 3081777886, 7704444715, 15408889430]

約数ペア:

[(1, 15408889430), (2, 7704444715), (5, 3081777886), (10, 1540888943), (11, 1400808130), (22, 700404065), (55, 280161626), (110, 140080813)]