19014296

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19973}}^1$

素因数の和:20003

約数の個数: 32

約数和(自身を含む): 43143840

約数和(自身を除く): 24129544

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 19973, 39946, 79892, 139811, 159784, 279622, 339541, 559244, 679082, 1118488, 1358164, 2376787, 2716328, 4753574, 9507148, 19014296]

約数ペア:

[(1, 19014296), (2, 9507148), (4, 4753574), (7, 2716328), (8, 2376787), (14, 1358164), (17, 1118488), (28, 679082), (34, 559244), (56, 339541), (68, 279622), (119, 159784), (136, 139811), (238, 79892), (476, 39946), (952, 19973)]