247788303358

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{24631}}^1\times {\mathrm{63671}}^1$

素因数の和:88383

約数の個数: 16

約数和(自身を含む): 376408488960

約数和(自身を除く): 128620185602

約数列:

[1, 2, 79, 158, 24631, 49262, 63671, 127342, 1945849, 3891698, 5030009, 10060018, 1568280401, 3136560802, 123894151679, 247788303358]

約数ペア:

[(1, 247788303358), (2, 123894151679), (79, 3136560802), (158, 1568280401), (24631, 10060018), (49262, 5030009), (63671, 3891698), (127342, 1945849)]