14745130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 27713664

約数和(自身を除く): 12968534

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 647, 1294, 2279, 3235, 4558, 6470, 11395, 22790, 27821, 34291, 55642, 68582, 139105, 171455, 278210, 342910, 1474513, 2949026, 7372565, 14745130]

約数ペア:

[(1, 14745130), (2, 7372565), (5, 2949026), (10, 1474513), (43, 342910), (53, 278210), (86, 171455), (106, 139105), (215, 68582), (265, 55642), (430, 34291), (530, 27821), (647, 22790), (1294, 11395), (2279, 6470), (3235, 4558)]