13878798

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 29189376

約数和(自身を除く): 15310578

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 326, 489, 617, 978, 1234, 1851, 3702, 3749, 7498, 11247, 14191, 22494, 28382, 42573, 85146, 100571, 201142, 301713, 603426, 2313133, 4626266, 6939399, 13878798]

約数ペア:

[(1, 13878798), (2, 6939399), (3, 4626266), (6, 2313133), (23, 603426), (46, 301713), (69, 201142), (138, 100571), (163, 85146), (326, 42573), (489, 28382), (617, 22494), (978, 14191), (1234, 11247), (1851, 7498), (3702, 3749)]