17425394

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 31785600

約数和(自身を除く): 14360206

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 601, 763, 1202, 1526, 2071, 4142, 4207, 8414, 11419, 14497, 22838, 28994, 65509, 79933, 131018, 159866, 458563, 917126, 1244671, 2489342, 8712697, 17425394]

約数ペア:

[(1, 17425394), (2, 8712697), (7, 2489342), (14, 1244671), (19, 917126), (38, 458563), (109, 159866), (133, 131018), (218, 79933), (266, 65509), (601, 28994), (763, 22838), (1202, 14497), (1526, 11419), (2071, 8414), (4142, 4207)]