740493081218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{426060461}}^1$

素因数の和:426060553

約数の個数: 16

約数和(自身を含む): 1227054130560

約数和(自身を除く): 486561049342

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 426060461, 852120922, 4686665071, 9373330142, 33658776419, 67317552838, 370246540609, 740493081218]

約数ペア:

[(1, 740493081218), (2, 370246540609), (11, 67317552838), (22, 33658776419), (79, 9373330142), (158, 4686665071), (869, 852120922), (1738, 426060461)]