7489464

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{997}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 18802320

約数和(自身を除く): 11312856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 997, 1252, 1878, 1994, 2504, 2991, 3756, 3988, 5982, 7512, 7976, 11964, 23928, 312061, 624122, 936183, 1248244, 1872366, 2496488, 3744732, 7489464]

約数ペア:

[(1, 7489464), (2, 3744732), (3, 2496488), (4, 1872366), (6, 1248244), (8, 936183), (12, 624122), (24, 312061), (313, 23928), (626, 11964), (939, 7976), (997, 7512), (1252, 5982), (1878, 3988), (1994, 3756), (2504, 2991)]