717509572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{226201}}^1$

素因数の和:226279

約数の個数: 24

約数和(自身を含む): 1374403352

約数和(自身を除く): 656893780

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 226201, 452402, 904804, 2940613, 5881226, 11762452, 13798261, 27596522, 55193044, 179377393, 358754786, 717509572]

約数ペア:

[(1, 717509572), (2, 358754786), (4, 179377393), (13, 55193044), (26, 27596522), (52, 13798261), (61, 11762452), (122, 5881226), (244, 2940613), (793, 904804), (1586, 452402), (3172, 226201)]