9328072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 18963000

約数和(自身を除く): 9634928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 349, 514, 698, 1028, 1396, 2056, 2792, 3341, 4537, 6682, 9074, 13364, 18148, 26728, 36296, 89693, 179386, 358772, 717544, 1166009, 2332018, 4664036, 9328072]

約数ペア:

[(1, 9328072), (2, 4664036), (4, 2332018), (8, 1166009), (13, 717544), (26, 358772), (52, 179386), (104, 89693), (257, 36296), (349, 26728), (514, 18148), (698, 13364), (1028, 9074), (1396, 6682), (2056, 4537), (2792, 3341)]