7977882588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51140273}}^1$

素因数の和:51140293

約数の個数: 24

約数和(自身を含む): 20046987408

約数和(自身を除く): 12069104820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 51140273, 102280546, 153420819, 204561092, 306841638, 613683276, 664823549, 1329647098, 1994470647, 2659294196, 3988941294, 7977882588]

約数ペア:

[(1, 7977882588), (2, 3988941294), (3, 2659294196), (4, 1994470647), (6, 1329647098), (12, 664823549), (13, 613683276), (26, 306841638), (39, 204561092), (52, 153420819), (78, 102280546), (156, 51140273)]