1089306946

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{122147}}^1$

素因数の和:122183

約数の個数: 32

約数和(自身を含む): 2052086400

約数和(自身を除く): 962779454

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8918, 122147, 244294, 855029, 1587911, 1710058, 3175822, 5985203, 11115377, 11970406, 22230754, 41896421, 77807639, 83792842, 155615278, 544653473, 1089306946]

約数ペア:

[(1, 1089306946), (2, 544653473), (7, 155615278), (13, 83792842), (14, 77807639), (26, 41896421), (49, 22230754), (91, 11970406), (98, 11115377), (182, 5985203), (343, 3175822), (637, 1710058), (686, 1587911), (1274, 855029), (4459, 244294), (8918, 122147)]