12955112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2939}}^1$

素因数の和:2993

約数の個数: 32

約数和(自身を含む): 26460000

約数和(自身を除く): 13504888

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 2939, 4408, 5878, 11756, 23512, 55841, 85231, 111682, 170462, 223364, 340924, 446728, 681848, 1619389, 3238778, 6477556, 12955112]

約数ペア:

[(1, 12955112), (2, 6477556), (4, 3238778), (8, 1619389), (19, 681848), (29, 446728), (38, 340924), (58, 223364), (76, 170462), (116, 111682), (152, 85231), (232, 55841), (551, 23512), (1102, 11756), (2204, 5878), (2939, 4408)]