20227577786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3397309}}^1$

素因数の和:3397553

約数の個数: 16

約数和(自身を含む): 32818014600

約数和(自身を除く): 12590436814

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 3397309, 6794618, 44165017, 88330034, 777983761, 1555967522, 10113788893, 20227577786]

約数ペア:

[(1, 20227577786), (2, 10113788893), (13, 1555967522), (26, 777983761), (229, 88330034), (458, 44165017), (2977, 6794618), (5954, 3397309)]