1340631682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{5647}}^1$

素因数の和:6082

約数の個数: 32

約数和(自身を含む): 2265887232

約数和(自身を除く): 925255550

約数列:

[1, 2, 13, 23, 26, 46, 299, 397, 598, 794, 5161, 5647, 9131, 10322, 11294, 18262, 73411, 118703, 129881, 146822, 237406, 259762, 1688453, 2241859, 3376906, 4483718, 29144167, 51562757, 58288334, 103125514, 670315841, 1340631682]

約数ペア:

[(1, 1340631682), (2, 670315841), (13, 103125514), (23, 58288334), (26, 51562757), (46, 29144167), (299, 4483718), (397, 3376906), (598, 2241859), (794, 1688453), (5161, 259762), (5647, 237406), (9131, 146822), (10322, 129881), (11294, 118703), (18262, 73411)]