20069913358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{35977}}^1\times {\mathrm{25357}}^1$

素因数の和:61347

約数の個数: 16

約数和(自身を含む): 32843884464

約数和(自身を除く): 12773971106

約数列:

[1, 2, 11, 22, 25357, 35977, 50714, 71954, 278927, 395747, 557854, 791494, 912268789, 1824537578, 10034956679, 20069913358]

約数ペア:

[(1, 20069913358), (2, 10034956679), (11, 1824537578), (22, 912268789), (25357, 791494), (35977, 557854), (50714, 395747), (71954, 278927)]