12331878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4273}}^1$

素因数の和:4328

約数の個数: 32

約数和(自身を含む): 27285216

約数和(自身を除く): 14953338

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 4273, 8546, 12819, 25638, 55549, 111098, 158101, 166647, 316202, 333294, 474303, 948606, 2055313, 4110626, 6165939, 12331878]

約数ペア:

[(1, 12331878), (2, 6165939), (3, 4110626), (6, 2055313), (13, 948606), (26, 474303), (37, 333294), (39, 316202), (74, 166647), (78, 158101), (111, 111098), (222, 55549), (481, 25638), (962, 12819), (1443, 8546), (2886, 4273)]