31030832

素因数分解:

$2^4\times 7^1\times {\mathrm{461}}^1\times {\mathrm{601}}^1$

素因数の和:1077

約数の個数: 40

約数和(自身を含む): 68974752

約数和(自身を除く): 37943920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 461, 601, 922, 1202, 1844, 2404, 3227, 3688, 4207, 4808, 6454, 7376, 8414, 9616, 12908, 16828, 25816, 33656, 51632, 67312, 277061, 554122, 1108244, 1939427, 2216488, 3878854, 4432976, 7757708, 15515416, 31030832]

約数ペア:

[(1, 31030832), (2, 15515416), (4, 7757708), (7, 4432976), (8, 3878854), (14, 2216488), (16, 1939427), (28, 1108244), (56, 554122), (112, 277061), (461, 67312), (601, 51632), (922, 33656), (1202, 25816), (1844, 16828), (2404, 12908), (3227, 9616), (3688, 8414), (4207, 7376), (4808, 6454)]