17917130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23269}}^1$

素因数の和:23294

約数の個数: 32

約数和(自身を含む): 40210560

約数和(自身を除く): 22293430

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 23269, 46538, 116345, 162883, 232690, 255959, 325766, 511918, 814415, 1279795, 1628830, 1791713, 2559590, 3583426, 8958565, 17917130]

約数ペア:

[(1, 17917130), (2, 8958565), (5, 3583426), (7, 2559590), (10, 1791713), (11, 1628830), (14, 1279795), (22, 814415), (35, 511918), (55, 325766), (70, 255959), (77, 232690), (110, 162883), (154, 116345), (385, 46538), (770, 23269)]