15661250594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1951}}^1\times {\mathrm{3229}}^1$

素因数の和:5306

約数の個数: 32

約数和(自身を含む): 25875555840

約数和(自身を除く): 10214305246

約数列:

[1, 2, 11, 22, 113, 226, 1243, 1951, 2486, 3229, 3902, 6458, 21461, 35519, 42922, 71038, 220463, 364877, 440926, 729754, 2425093, 4013647, 4850186, 6299779, 8027294, 12599558, 69297569, 138595138, 711875027, 1423750054, 7830625297, 15661250594]

約数ペア:

[(1, 15661250594), (2, 7830625297), (11, 1423750054), (22, 711875027), (113, 138595138), (226, 69297569), (1243, 12599558), (1951, 8027294), (2486, 6299779), (3229, 4850186), (3902, 4013647), (6458, 2425093), (21461, 729754), (35519, 440926), (42922, 364877), (71038, 220463)]