434714830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{6263}}^1$

素因数の和:6912

約数の個数: 32

約数和(自身を含む): 855111168

約数和(自身を除く): 420396338

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 631, 1262, 3155, 6263, 6310, 6941, 12526, 13882, 31315, 34705, 62630, 68893, 69410, 137786, 344465, 688930, 3951953, 7903906, 19759765, 39519530, 43471483, 86942966, 217357415, 434714830]

約数ペア:

[(1, 434714830), (2, 217357415), (5, 86942966), (10, 43471483), (11, 39519530), (22, 19759765), (55, 7903906), (110, 3951953), (631, 688930), (1262, 344465), (3155, 137786), (6263, 69410), (6310, 68893), (6941, 62630), (12526, 34705), (13882, 31315)]