13493393392

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{467}}^1\times {\mathrm{22859}}^1$

素因数の和:23413

約数の個数: 40

約数和(自身を含む): 26532230400

約数和(自身を除く): 13038837008

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 467, 632, 934, 1264, 1868, 3736, 7472, 22859, 36893, 45718, 73786, 91436, 147572, 182872, 295144, 365744, 590288, 1805861, 3611722, 7223444, 10675153, 14446888, 21350306, 28893776, 42700612, 85401224, 170802448, 843337087, 1686674174, 3373348348, 6746696696, 13493393392]

約数ペア:

[(1, 13493393392), (2, 6746696696), (4, 3373348348), (8, 1686674174), (16, 843337087), (79, 170802448), (158, 85401224), (316, 42700612), (467, 28893776), (632, 21350306), (934, 14446888), (1264, 10675153), (1868, 7223444), (3736, 3611722), (7472, 1805861), (22859, 590288), (36893, 365744), (45718, 295144), (73786, 182872), (91436, 147572)]