19628500514

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1\times {\mathrm{24097}}^1$

素因数の和:24890

約数の個数: 32

約数和(自身を含む): 34104260736

約数和(自身を除く): 14475760222

約数列:

[1, 2, 7, 14, 83, 166, 581, 701, 1162, 1402, 4907, 9814, 24097, 48194, 58183, 116366, 168679, 337358, 407281, 814562, 2000051, 4000102, 14000357, 16891997, 28000714, 33783994, 118243979, 236487958, 1402035751, 2804071502, 9814250257, 19628500514]

約数ペア:

[(1, 19628500514), (2, 9814250257), (7, 2804071502), (14, 1402035751), (83, 236487958), (166, 118243979), (581, 33783994), (701, 28000714), (1162, 16891997), (1402, 14000357), (4907, 4000102), (9814, 2000051), (24097, 814562), (48194, 407281), (58183, 337358), (116366, 168679)]