23390864

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6737}}^1$

素因数の和:6783

約数の個数: 40

約数和(自身を含む): 53472768

約数和(自身を除く): 30081904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 6737, 13474, 26948, 47159, 53896, 94318, 107792, 188636, 208847, 377272, 417694, 754544, 835388, 1461929, 1670776, 2923858, 3341552, 5847716, 11695432, 23390864]

約数ペア:

[(1, 23390864), (2, 11695432), (4, 5847716), (7, 3341552), (8, 2923858), (14, 1670776), (16, 1461929), (28, 835388), (31, 754544), (56, 417694), (62, 377272), (112, 208847), (124, 188636), (217, 107792), (248, 94318), (434, 53896), (496, 47159), (868, 26948), (1736, 13474), (3472, 6737)]