1317363528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4222319}}^1$

素因数の和:4222341

約数の個数: 32

約数和(自身を含む): 3546748800

約数和(自身を除く): 2229385272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4222319, 8444638, 12666957, 16889276, 25333914, 33778552, 50667828, 54890147, 101335656, 109780294, 164670441, 219560588, 329340882, 439121176, 658681764, 1317363528]

約数ペア:

[(1, 1317363528), (2, 658681764), (3, 439121176), (4, 329340882), (6, 219560588), (8, 164670441), (12, 109780294), (13, 101335656), (24, 54890147), (26, 50667828), (39, 33778552), (52, 25333914), (78, 16889276), (104, 12666957), (156, 8444638), (312, 4222319)]