39831190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2267}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 82301184

約数和(自身を除く): 42469994

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 1255, 1757, 2267, 2510, 3514, 4534, 8785, 11335, 15869, 17570, 22670, 31738, 79345, 158690, 569017, 1138034, 2845085, 3983119, 5690170, 7966238, 19915595, 39831190]

約数ペア:

[(1, 39831190), (2, 19915595), (5, 7966238), (7, 5690170), (10, 3983119), (14, 2845085), (35, 1138034), (70, 569017), (251, 158690), (502, 79345), (1255, 31738), (1757, 22670), (2267, 17570), (2510, 15869), (3514, 11335), (4534, 8785)]