12069928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2761

約数の個数: 32

約数和(自身を含む): 24948000

約数和(自身を除く): 12878072

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 2699, 4472, 5398, 10796, 21592, 35087, 70174, 116057, 140348, 232114, 280696, 464228, 928456, 1508741, 3017482, 6034964, 12069928]

約数ペア:

[(1, 12069928), (2, 6034964), (4, 3017482), (8, 1508741), (13, 928456), (26, 464228), (43, 280696), (52, 232114), (86, 140348), (104, 116057), (172, 70174), (344, 35087), (559, 21592), (1118, 10796), (2236, 5398), (2699, 4472)]