13960570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6317}}^1$

素因数の和:6354

約数の個数: 32

約数和(自身を含む): 28658448

約数和(自身を除く): 14697878

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 6317, 12634, 31585, 63170, 82121, 107389, 164242, 214778, 410605, 536945, 821210, 1073890, 1396057, 2792114, 6980285, 13960570]

約数ペア:

[(1, 13960570), (2, 6980285), (5, 2792114), (10, 1396057), (13, 1073890), (17, 821210), (26, 536945), (34, 410605), (65, 214778), (85, 164242), (130, 107389), (170, 82121), (221, 63170), (442, 31585), (1105, 12634), (2210, 6317)]