979041218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{121439}}^1$

素因数の和:121609

約数の個数: 16

約数和(自身を含む): 1530144000

約数和(自身を除く): 551102782

約数列:

[1, 2, 29, 58, 139, 278, 4031, 8062, 121439, 242878, 3521731, 7043462, 16880021, 33760042, 489520609, 979041218]

約数ペア:

[(1, 979041218), (2, 489520609), (29, 33760042), (58, 16880021), (139, 7043462), (278, 3521731), (4031, 242878), (8062, 121439)]