12888808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{51971}}^1$

素因数の和:52008

約数の個数: 16

約数和(自身を含む): 24946560

約数和(自身を除く): 12057752

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 51971, 103942, 207884, 415768, 1611101, 3222202, 6444404, 12888808]

約数ペア:

[(1, 12888808), (2, 6444404), (4, 3222202), (8, 1611101), (31, 415768), (62, 207884), (124, 103942), (248, 51971)]