15694472216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{155317}}^1$

素因数の和:156083

約数の個数: 32

約数和(自身を含む): 31200279840

約数和(自身を除く): 15505807624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 743, 1486, 2972, 5944, 12631, 25262, 50524, 101048, 155317, 310634, 621268, 1242536, 2640389, 5280778, 10561556, 21123112, 115400531, 230801062, 461602124, 923204248, 1961809027, 3923618054, 7847236108, 15694472216]

約数ペア:

[(1, 15694472216), (2, 7847236108), (4, 3923618054), (8, 1961809027), (17, 923204248), (34, 461602124), (68, 230801062), (136, 115400531), (743, 21123112), (1486, 10561556), (2972, 5280778), (5944, 2640389), (12631, 1242536), (25262, 621268), (50524, 310634), (101048, 155317)]