20148635494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18901159}}^1$

素因数の和:18901215

約数の個数: 16

約数和(自身を含む): 33341646240

約数和(自身を除く): 13193010746

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 18901159, 37802318, 245715067, 491430134, 774947519, 1549895038, 10074317747, 20148635494]

約数ペア:

[(1, 20148635494), (2, 10074317747), (13, 1549895038), (26, 774947519), (41, 491430134), (82, 245715067), (533, 37802318), (1066, 18901159)]