12175926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2213}}^1$

素因数の和:2356

約数の個数: 32

約数和(自身を含む): 28055808

約数和(自身を除く): 15879882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2213, 2751, 4426, 5502, 6639, 13278, 15491, 30982, 46473, 92946, 289903, 579806, 869709, 1739418, 2029321, 4058642, 6087963, 12175926]

約数ペア:

[(1, 12175926), (2, 6087963), (3, 4058642), (6, 2029321), (7, 1739418), (14, 869709), (21, 579806), (42, 289903), (131, 92946), (262, 46473), (393, 30982), (786, 15491), (917, 13278), (1834, 6639), (2213, 5502), (2751, 4426)]