3915691504

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{4011979}}^1$

素因数の和:4012048

約数の個数: 20

約数和(自身を含む): 7711025560

約数和(自身を除く): 3795334056

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 4011979, 8023958, 16047916, 32095832, 64191664, 244730719, 489461438, 978922876, 1957845752, 3915691504]

約数ペア:

[(1, 3915691504), (2, 1957845752), (4, 978922876), (8, 489461438), (16, 244730719), (61, 64191664), (122, 32095832), (244, 16047916), (488, 8023958), (976, 4011979)]