18334873

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 19699200

約数和(自身を除く): 1364327

約数列:

[1, 29, 53, 79, 151, 1537, 2291, 4187, 4379, 8003, 11929, 121423, 232087, 345941, 632237, 18334873]

約数ペア:

[(1, 18334873), (29, 632237), (53, 345941), (79, 232087), (151, 121423), (1537, 11929), (2291, 8003), (4187, 4379)]