15696739724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{8999}}^1$

素因数の和:9470

約数の個数: 48

約数和(自身を含む): 29484000000

約数和(自身を除く): 13787260276

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 389, 778, 1121, 1556, 2242, 4484, 7391, 8999, 14782, 17998, 22951, 29564, 35996, 45902, 91804, 170981, 341962, 436069, 530941, 683924, 872138, 1061882, 1744276, 2123764, 3500611, 7001222, 10087879, 14002444, 20175758, 40351516, 66511609, 133023218, 206536049, 266046436, 413072098, 826144196, 3924184931, 7848369862, 15696739724]

約数ペア:

[(1, 15696739724), (2, 7848369862), (4, 3924184931), (19, 826144196), (38, 413072098), (59, 266046436), (76, 206536049), (118, 133023218), (236, 66511609), (389, 40351516), (778, 20175758), (1121, 14002444), (1556, 10087879), (2242, 7001222), (4484, 3500611), (7391, 2123764), (8999, 1744276), (14782, 1061882), (17998, 872138), (22951, 683924), (29564, 530941), (35996, 436069), (45902, 341962), (91804, 170981)]