6416664

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{6521}}^1$

素因数の和:6571

約数の個数: 32

約数和(自身を含む): 16435440

約数和(自身を除く): 10018776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 6521, 13042, 19563, 26084, 39126, 52168, 78252, 156504, 267361, 534722, 802083, 1069444, 1604166, 2138888, 3208332, 6416664]

約数ペア:

[(1, 6416664), (2, 3208332), (3, 2138888), (4, 1604166), (6, 1069444), (8, 802083), (12, 534722), (24, 267361), (41, 156504), (82, 78252), (123, 52168), (164, 39126), (246, 26084), (328, 19563), (492, 13042), (984, 6521)]