713881294

素因数分解:

$2^1\times 7^2\times {\mathrm{1543}}^1\times {\mathrm{4721}}^1$

素因数の和:6280

約数の個数: 24

約数和(自身を含む): 1246721328

約数和(自身を除く): 532840034

約数列:

[1, 2, 7, 14, 49, 98, 1543, 3086, 4721, 9442, 10801, 21602, 33047, 66094, 75607, 151214, 231329, 462658, 7284503, 14569006, 50991521, 101983042, 356940647, 713881294]

約数ペア:

[(1, 713881294), (2, 356940647), (7, 101983042), (14, 50991521), (49, 14569006), (98, 7284503), (1543, 462658), (3086, 231329), (4721, 151214), (9442, 75607), (10801, 66094), (21602, 33047)]