13304058488

素因数分解:

$2^3\times 7^1\times {\mathrm{5821}}^1\times {\mathrm{40813}}^1$

素因数の和:46647

約数の個数: 32

約数和(自身を含む): 28514292960

約数和(自身を除く): 15210234472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5821, 11642, 23284, 40747, 40813, 46568, 81494, 81626, 162988, 163252, 285691, 325976, 326504, 571382, 1142764, 2285528, 237572473, 475144946, 950289892, 1663007311, 1900579784, 3326014622, 6652029244, 13304058488]

約数ペア:

[(1, 13304058488), (2, 6652029244), (4, 3326014622), (7, 1900579784), (8, 1663007311), (14, 950289892), (28, 475144946), (56, 237572473), (5821, 2285528), (11642, 1142764), (23284, 571382), (40747, 326504), (40813, 325976), (46568, 285691), (81494, 163252), (81626, 162988)]