1145796548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{54949}}^1$

素因数の和:55367

約数の個数: 24

約数和(自身を含む): 2164810200

約数和(自身を除く): 1019013652

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 5213, 10426, 20852, 54949, 109898, 219796, 714337, 1428674, 2857348, 22034549, 44069098, 88138196, 286449137, 572898274, 1145796548]

約数ペア:

[(1, 1145796548), (2, 572898274), (4, 286449137), (13, 88138196), (26, 44069098), (52, 22034549), (401, 2857348), (802, 1428674), (1604, 714337), (5213, 219796), (10426, 109898), (20852, 54949)]