23614840

素因数分解:

$2^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1409}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 53298000

約数和(自身を除く): 29683160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 419, 838, 1409, 1676, 2095, 2818, 3352, 4190, 5636, 7045, 8380, 11272, 14090, 16760, 28180, 56360, 590371, 1180742, 2361484, 2951855, 4722968, 5903710, 11807420, 23614840]

約数ペア:

[(1, 23614840), (2, 11807420), (4, 5903710), (5, 4722968), (8, 2951855), (10, 2361484), (20, 1180742), (40, 590371), (419, 56360), (838, 28180), (1409, 16760), (1676, 14090), (2095, 11272), (2818, 8380), (3352, 7045), (4190, 5636)]