1616342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 3048192

約数和(自身を除く): 1431850

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 107, 166, 182, 214, 581, 749, 1079, 1162, 1391, 1498, 2158, 2782, 7553, 8881, 9737, 15106, 17762, 19474, 62167, 115453, 124334, 230906, 808171, 1616342]

約数ペア:

[(1, 1616342), (2, 808171), (7, 230906), (13, 124334), (14, 115453), (26, 62167), (83, 19474), (91, 17762), (107, 15106), (166, 9737), (182, 8881), (214, 7553), (581, 2782), (749, 2158), (1079, 1498), (1162, 1391)]