141209926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21467}}^1$

素因数の和:21516

約数の個数: 32

約数和(自身を含む): 259676928

約数和(自身を除く): 118467002

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 21467, 42934, 236137, 279071, 472274, 493741, 558142, 987482, 3069781, 5431151, 6139562, 6418633, 10862302, 12837266, 70604963, 141209926]

約数ペア:

[(1, 141209926), (2, 70604963), (11, 12837266), (13, 10862302), (22, 6418633), (23, 6139562), (26, 5431151), (46, 3069781), (143, 987482), (253, 558142), (286, 493741), (299, 472274), (506, 279071), (598, 236137), (3289, 42934), (6578, 21467)]