27138889178

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9313277}}^1$

素因数の和:9313357

約数の個数: 16

約数和(自身を含む): 42915585024

約数和(自身を除く): 15776695846

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 9313277, 18626554, 288711587, 437724019, 577423174, 875448038, 13569444589, 27138889178]

約数ペア:

[(1, 27138889178), (2, 13569444589), (31, 875448038), (47, 577423174), (62, 437724019), (94, 288711587), (1457, 18626554), (2914, 9313277)]