286321022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{9601}}^1$

素因数の和:9684

約数の個数: 32

約数和(自身を含む): 490393344

約数和(自身を除く): 204072322

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 403, 481, 806, 962, 1147, 2294, 9601, 14911, 19202, 29822, 124813, 249626, 297631, 355237, 595262, 710474, 3869203, 4618081, 7738406, 9236162, 11012347, 22024694, 143160511, 286321022]

約数ペア:

[(1, 286321022), (2, 143160511), (13, 22024694), (26, 11012347), (31, 9236162), (37, 7738406), (62, 4618081), (74, 3869203), (403, 710474), (481, 595262), (806, 355237), (962, 297631), (1147, 249626), (2294, 124813), (9601, 29822), (14911, 19202)]