38440502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{1987}}^1$

素因数の和:2575

約数の個数: 16

約数和(自身を含む): 61190640

約数和(自身を除く): 22750138

約数列:

[1, 2, 17, 34, 569, 1138, 1987, 3974, 9673, 19346, 33779, 67558, 1130603, 2261206, 19220251, 38440502]

約数ペア:

[(1, 38440502), (2, 19220251), (17, 2261206), (34, 1130603), (569, 67558), (1138, 33779), (1987, 19346), (3974, 9673)]