14672920

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11833}}^1$

素因数の和:11875

約数の個数: 32

約数和(自身を含む): 34081920

約数和(自身を除く): 19409000

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 11833, 23666, 47332, 59165, 94664, 118330, 236660, 366823, 473320, 733646, 1467292, 1834115, 2934584, 3668230, 7336460, 14672920]

約数ペア:

[(1, 14672920), (2, 7336460), (4, 3668230), (5, 2934584), (8, 1834115), (10, 1467292), (20, 733646), (31, 473320), (40, 366823), (62, 236660), (124, 118330), (155, 94664), (248, 59165), (310, 47332), (620, 23666), (1240, 11833)]