16553512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2063}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 33436800

約数和(自身を除く): 16883288

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 2063, 4012, 4126, 8024, 8252, 16504, 35071, 70142, 121717, 140284, 243434, 280568, 486868, 973736, 2069189, 4138378, 8276756, 16553512]

約数ペア:

[(1, 16553512), (2, 8276756), (4, 4138378), (8, 2069189), (17, 973736), (34, 486868), (59, 280568), (68, 243434), (118, 140284), (136, 121717), (236, 70142), (472, 35071), (1003, 16504), (2006, 8252), (2063, 8024), (4012, 4126)]