9681506212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11153809}}^1$

素因数の和:11153851

約数の個数: 24

約数和(自身を含む): 19987627520

約数和(自身を除く): 10306121308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 11153809, 22307618, 44615236, 78076663, 156153326, 312306652, 345768079, 691536158, 1383072316, 2420376553, 4840753106, 9681506212]

約数ペア:

[(1, 9681506212), (2, 4840753106), (4, 2420376553), (7, 1383072316), (14, 691536158), (28, 345768079), (31, 312306652), (62, 156153326), (124, 78076663), (217, 44615236), (434, 22307618), (868, 11153809)]