21714426

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{1061}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 48427200

約数和(自身を除く): 26712774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 758, 1061, 1137, 2122, 2274, 3183, 3411, 6366, 6822, 9549, 10233, 19098, 20466, 28647, 57294, 402119, 804238, 1206357, 2412714, 3619071, 7238142, 10857213, 21714426]

約数ペア:

[(1, 21714426), (2, 10857213), (3, 7238142), (6, 3619071), (9, 2412714), (18, 1206357), (27, 804238), (54, 402119), (379, 57294), (758, 28647), (1061, 20466), (1137, 19098), (2122, 10233), (2274, 9549), (3183, 6822), (3411, 6366)]