1391671404

素因数分解:

$2^2\times 3^2\times {\mathrm{1487}}^1\times {\mathrm{25997}}^1$

素因数の和:27494

約数の個数: 36

約数和(自身を含む): 3520337184

約数和(自身を除く): 2128665780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1487, 2974, 4461, 5948, 8922, 13383, 17844, 25997, 26766, 51994, 53532, 77991, 103988, 155982, 233973, 311964, 467946, 935892, 38657539, 77315078, 115972617, 154630156, 231945234, 347917851, 463890468, 695835702, 1391671404]

約数ペア:

[(1, 1391671404), (2, 695835702), (3, 463890468), (4, 347917851), (6, 231945234), (9, 154630156), (12, 115972617), (18, 77315078), (36, 38657539), (1487, 935892), (2974, 467946), (4461, 311964), (5948, 233973), (8922, 155982), (13383, 103988), (17844, 77991), (25997, 53532), (26766, 51994)]