38045252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 81139968

約数和(自身を除く): 43094716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 257, 311, 476, 514, 622, 1028, 1244, 1799, 2177, 3598, 4354, 4369, 5287, 7196, 8708, 8738, 10574, 17476, 21148, 30583, 37009, 61166, 74018, 79927, 122332, 148036, 159854, 319708, 559489, 1118978, 1358759, 2237956, 2717518, 5435036, 9511313, 19022626, 38045252]

約数ペア:

[(1, 38045252), (2, 19022626), (4, 9511313), (7, 5435036), (14, 2717518), (17, 2237956), (28, 1358759), (34, 1118978), (68, 559489), (119, 319708), (238, 159854), (257, 148036), (311, 122332), (476, 79927), (514, 74018), (622, 61166), (1028, 37009), (1244, 30583), (1799, 21148), (2177, 17476), (3598, 10574), (4354, 8738), (4369, 8708), (5287, 7196)]