28931412

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{13469}}^1$

素因数の和:13655

約数の個数: 24

約数和(自身を含む): 67888800

約数和(自身を除く): 38957388

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 13469, 26938, 40407, 53876, 80814, 161628, 2410951, 4821902, 7232853, 9643804, 14465706, 28931412]

約数ペア:

[(1, 28931412), (2, 14465706), (3, 9643804), (4, 7232853), (6, 4821902), (12, 2410951), (179, 161628), (358, 80814), (537, 53876), (716, 40407), (1074, 26938), (2148, 13469)]