8124860408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7636147}}^1$

素因数の和:7636179

約数の個数: 32

約数和(自身を含む): 18326755200

約数和(自身を除く): 10201894792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 7636147, 15272294, 30544588, 53453029, 61089176, 106906058, 145086793, 213812116, 290173586, 427624232, 580347172, 1015607551, 1160694344, 2031215102, 4062430204, 8124860408]

約数ペア:

[(1, 8124860408), (2, 4062430204), (4, 2031215102), (7, 1160694344), (8, 1015607551), (14, 580347172), (19, 427624232), (28, 290173586), (38, 213812116), (56, 145086793), (76, 106906058), (133, 61089176), (152, 53453029), (266, 30544588), (532, 15272294), (1064, 7636147)]