16232170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 14249750

約数列:

[1, 2, 5, 10, 29, 58, 145, 223, 251, 290, 446, 502, 1115, 1255, 2230, 2510, 6467, 7279, 12934, 14558, 32335, 36395, 55973, 64670, 72790, 111946, 279865, 559730, 1623217, 3246434, 8116085, 16232170]

約数ペア:

[(1, 16232170), (2, 8116085), (5, 3246434), (10, 1623217), (29, 559730), (58, 279865), (145, 111946), (223, 72790), (251, 64670), (290, 55973), (446, 36395), (502, 32335), (1115, 14558), (1255, 12934), (2230, 7279), (2510, 6467)]