126021686

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101141}}^1$

素因数の和:101239

約数の個数: 16

約数和(自身を含む): 218466720

約数和(自身を除く): 92445034

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 101141, 202282, 707987, 1415974, 9001549, 18003098, 63010843, 126021686]

約数ペア:

[(1, 126021686), (2, 63010843), (7, 18003098), (14, 9001549), (89, 1415974), (178, 707987), (623, 202282), (1246, 101141)]