19088152

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 37414800

約数和(自身を除く): 18326648

約数列:

[1, 2, 4, 8, 37, 59, 74, 118, 148, 236, 296, 472, 1093, 2183, 2186, 4366, 4372, 8732, 8744, 17464, 40441, 64487, 80882, 128974, 161764, 257948, 323528, 515896, 2386019, 4772038, 9544076, 19088152]

約数ペア:

[(1, 19088152), (2, 9544076), (4, 4772038), (8, 2386019), (37, 515896), (59, 323528), (74, 257948), (118, 161764), (148, 128974), (236, 80882), (296, 64487), (472, 40441), (1093, 17464), (2183, 8744), (2186, 8732), (4366, 4372)]