16202217020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6695131}}^1$

素因数の和:6695162

約数の個数: 36

約数和(自身を含む): 37399007352

約数和(自身を除く): 21196790332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 6695131, 13390262, 26780524, 33475655, 66951310, 73646441, 133902620, 147292882, 294585764, 368232205, 736464410, 810110851, 1472928820, 1620221702, 3240443404, 4050554255, 8101108510, 16202217020]

約数ペア:

[(1, 16202217020), (2, 8101108510), (4, 4050554255), (5, 3240443404), (10, 1620221702), (11, 1472928820), (20, 810110851), (22, 736464410), (44, 368232205), (55, 294585764), (110, 147292882), (121, 133902620), (220, 73646441), (242, 66951310), (484, 33475655), (605, 26780524), (1210, 13390262), (2420, 6695131)]