31692688

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{19231}}^1$

素因数の和:19342

約数の個数: 20

約数和(自身を含む): 62003968

約数和(自身を除く): 30311280

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 19231, 38462, 76924, 153848, 307696, 1980793, 3961586, 7923172, 15846344, 31692688]

約数ペア:

[(1, 31692688), (2, 15846344), (4, 7923172), (8, 3961586), (16, 1980793), (103, 307696), (206, 153848), (412, 76924), (824, 38462), (1648, 19231)]