23440787

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:334

約数の個数: 16

約数和(自身を含む): 25116480

約数和(自身を除く): 1675693

約数列:

[1, 29, 53, 101, 151, 1537, 2929, 4379, 5353, 8003, 15251, 155237, 232087, 442279, 808303, 23440787]

約数ペア:

[(1, 23440787), (29, 808303), (53, 442279), (101, 232087), (151, 155237), (1537, 15251), (2929, 8003), (4379, 5353)]