912252242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{2957}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 1537686720

約数和(自身を除く): 625434478

約数列:

[1, 2, 11, 22, 37, 74, 379, 407, 758, 814, 2957, 4169, 5914, 8338, 14023, 28046, 32527, 65054, 109409, 154253, 218818, 308506, 1120703, 1203499, 2241406, 2406998, 12327733, 24655466, 41466011, 82932022, 456126121, 912252242]

約数ペア:

[(1, 912252242), (2, 456126121), (11, 82932022), (22, 41466011), (37, 24655466), (74, 12327733), (379, 2406998), (407, 2241406), (758, 1203499), (814, 1120703), (2957, 308506), (4169, 218818), (5914, 154253), (8338, 109409), (14023, 65054), (28046, 32527)]