122565118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{5827}}^1$

素因数の和:6651

約数の個数: 16

約数和(自身を含む): 198268560

約数和(自身を除く): 75703442

約数列:

[1, 2, 13, 26, 809, 1618, 5827, 10517, 11654, 21034, 75751, 151502, 4714043, 9428086, 61282559, 122565118]

約数ペア:

[(1, 122565118), (2, 61282559), (13, 9428086), (26, 4714043), (809, 151502), (1618, 75751), (5827, 21034), (10517, 11654)]