8401458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5669}}^1$

素因数の和:5706

約数の個数: 32

約数和(自身を含む): 19051200

約数和(自身を除く): 10649742

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 5669, 11338, 17007, 34014, 73697, 107711, 147394, 215422, 221091, 323133, 442182, 646266, 1400243, 2800486, 4200729, 8401458]

約数ペア:

[(1, 8401458), (2, 4200729), (3, 2800486), (6, 1400243), (13, 646266), (19, 442182), (26, 323133), (38, 221091), (39, 215422), (57, 147394), (78, 107711), (114, 73697), (247, 34014), (494, 17007), (741, 11338), (1482, 5669)]