749348522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{472477}}^1$

素因数の和:472553

約数の個数: 16

約数和(自身を含む): 1230332712

約数和(自身を除く): 480984190

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 472477, 944954, 6142201, 12284402, 28821097, 57642194, 374674261, 749348522]

約数ペア:

[(1, 749348522), (2, 374674261), (13, 57642194), (26, 28821097), (61, 12284402), (122, 6142201), (793, 944954), (1586, 472477)]