28004232

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{19777}}^1$

素因数の和:19845

約数の個数: 32

約数和(自身を含む): 71200800

約数和(自身を除く): 43196568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 19777, 39554, 59331, 79108, 118662, 158216, 237324, 474648, 1166843, 2333686, 3500529, 4667372, 7001058, 9334744, 14002116, 28004232]

約数ペア:

[(1, 28004232), (2, 14002116), (3, 9334744), (4, 7001058), (6, 4667372), (8, 3500529), (12, 2333686), (24, 1166843), (59, 474648), (118, 237324), (177, 158216), (236, 118662), (354, 79108), (472, 59331), (708, 39554), (1416, 19777)]