1810968224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4353289}}^1$

素因数の和:4353312

約数の個数: 24

約数和(自身を含む): 3839601780

約数和(自身を除く): 2028633556

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4353289, 8706578, 17413156, 34826312, 56592757, 69652624, 113185514, 139305248, 226371028, 452742056, 905484112, 1810968224]

約数ペア:

[(1, 1810968224), (2, 905484112), (4, 452742056), (8, 226371028), (13, 139305248), (16, 113185514), (26, 69652624), (32, 56592757), (52, 34826312), (104, 17413156), (208, 8706578), (416, 4353289)]