15228222

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{35747}}^1$

素因数の和:35823

約数の個数: 16

約数和(自身を含む): 30886272

約数和(自身を除く): 15658050

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 35747, 71494, 107241, 214482, 2538037, 5076074, 7614111, 15228222]

約数ペア:

[(1, 15228222), (2, 7614111), (3, 5076074), (6, 2538037), (71, 214482), (142, 107241), (213, 71494), (426, 35747)]