23417690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2089}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 45144000

約数和(自身を除く): 21726310

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2089, 2242, 4178, 5605, 10445, 11210, 20890, 39691, 79382, 123251, 198455, 246502, 396910, 616255, 1232510, 2341769, 4683538, 11708845, 23417690]

約数ペア:

[(1, 23417690), (2, 11708845), (5, 4683538), (10, 2341769), (19, 1232510), (38, 616255), (59, 396910), (95, 246502), (118, 198455), (190, 123251), (295, 79382), (590, 39691), (1121, 20890), (2089, 11210), (2242, 10445), (4178, 5605)]