1321036636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{54833}}^1$

素因数の和:55173

約数の個数: 24

約数和(自身を含む): 2441209680

約数和(自身を除く): 1120173044

約数列:

[1, 2, 4, 19, 38, 76, 317, 634, 1268, 6023, 12046, 24092, 54833, 109666, 219332, 1041827, 2083654, 4167308, 17382061, 34764122, 69528244, 330259159, 660518318, 1321036636]

約数ペア:

[(1, 1321036636), (2, 660518318), (4, 330259159), (19, 69528244), (38, 34764122), (76, 17382061), (317, 4167308), (634, 2083654), (1268, 1041827), (6023, 219332), (12046, 109666), (24092, 54833)]