23407398

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{26539}}^1$

素因数の和:26561

約数の個数: 36

約数和(自身を含む): 58998420

約数和(自身を除く): 35591022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 26539, 53078, 79617, 159234, 185773, 238851, 371546, 477702, 557319, 1114638, 1300411, 1671957, 2600822, 3343914, 3901233, 7802466, 11703699, 23407398]

約数ペア:

[(1, 23407398), (2, 11703699), (3, 7802466), (6, 3901233), (7, 3343914), (9, 2600822), (14, 1671957), (18, 1300411), (21, 1114638), (42, 557319), (49, 477702), (63, 371546), (98, 238851), (126, 185773), (147, 159234), (294, 79617), (441, 53078), (882, 26539)]