172015324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{11689}}^1$

素因数の和:11989

約数の個数: 24

約数和(自身を含む): 325356080

約数和(自身を除く): 153340756

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 3679, 7358, 11689, 14716, 23378, 46756, 151957, 303914, 607828, 3307987, 6615974, 13231948, 43003831, 86007662, 172015324]

約数ペア:

[(1, 172015324), (2, 86007662), (4, 43003831), (13, 13231948), (26, 6615974), (52, 3307987), (283, 607828), (566, 303914), (1132, 151957), (3679, 46756), (7358, 23378), (11689, 14716)]