13465624102

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{640793}}^1$

素因数の和:640900

約数の個数: 32

約数和(自身を含む): 24606489600

約数和(自身を除く): 11140865498

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 3002, 10507, 21014, 640793, 1281586, 4485551, 8971102, 12175067, 24350134, 50622647, 85225469, 101245294, 170450938, 354358529, 708717058, 961830293, 1923660586, 6732812051, 13465624102]

約数ペア:

[(1, 13465624102), (2, 6732812051), (7, 1923660586), (14, 961830293), (19, 708717058), (38, 354358529), (79, 170450938), (133, 101245294), (158, 85225469), (266, 50622647), (553, 24350134), (1106, 12175067), (1501, 8971102), (3002, 4485551), (10507, 1281586), (21014, 640793)]