12031788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 29877120

約数和(自身を除く): 17845332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 467, 678, 934, 1356, 1401, 1868, 2147, 2802, 4294, 5604, 6441, 8588, 8873, 12882, 17746, 25764, 26619, 35492, 52771, 53238, 105542, 106476, 158313, 211084, 316626, 633252, 1002649, 2005298, 3007947, 4010596, 6015894, 12031788]

約数ペア:

[(1, 12031788), (2, 6015894), (3, 4010596), (4, 3007947), (6, 2005298), (12, 1002649), (19, 633252), (38, 316626), (57, 211084), (76, 158313), (113, 106476), (114, 105542), (226, 53238), (228, 52771), (339, 35492), (452, 26619), (467, 25764), (678, 17746), (934, 12882), (1356, 8873), (1401, 8588), (1868, 6441), (2147, 5604), (2802, 4294)]