3921628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 7351344

約数和(自身を除く): 3429716

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 571, 1142, 1717, 2284, 3434, 6868, 9707, 19414, 38828, 57671, 115342, 230684, 980407, 1960814, 3921628]

約数ペア:

[(1, 3921628), (2, 1960814), (4, 980407), (17, 230684), (34, 115342), (68, 57671), (101, 38828), (202, 19414), (404, 9707), (571, 6868), (1142, 3434), (1717, 2284)]