18795126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{63929}}^1$

素因数の和:63948

約数の個数: 24

約数和(自身を含む): 43728120

約数和(自身を除く): 24932994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 63929, 127858, 191787, 383574, 447503, 895006, 1342509, 2685018, 3132521, 6265042, 9397563, 18795126]

約数ペア:

[(1, 18795126), (2, 9397563), (3, 6265042), (6, 3132521), (7, 2685018), (14, 1342509), (21, 895006), (42, 447503), (49, 383574), (98, 191787), (147, 127858), (294, 63929)]