1966128

素因数分解:

$2^4\times 3^1\times {\mathrm{40961}}^1$

素因数の和:40972

約数の個数: 20

約数和(自身を含む): 5079288

約数和(自身を除く): 3113160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 40961, 81922, 122883, 163844, 245766, 327688, 491532, 655376, 983064, 1966128]

約数ペア:

[(1, 1966128), (2, 983064), (3, 655376), (4, 491532), (6, 327688), (8, 245766), (12, 163844), (16, 122883), (24, 81922), (48, 40961)]