1226977936

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{16223}}^1$

素因数の和:16423

約数の個数: 40

約数和(自身を含む): 2474484480

約数和(自身を除く): 1247506544

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 163, 232, 326, 464, 652, 1304, 2608, 4727, 9454, 16223, 18908, 32446, 37816, 64892, 75632, 129784, 259568, 470467, 940934, 1881868, 2644349, 3763736, 5288698, 7527472, 10577396, 21154792, 42309584, 76686121, 153372242, 306744484, 613488968, 1226977936]

約数ペア:

[(1, 1226977936), (2, 613488968), (4, 306744484), (8, 153372242), (16, 76686121), (29, 42309584), (58, 21154792), (116, 10577396), (163, 7527472), (232, 5288698), (326, 3763736), (464, 2644349), (652, 1881868), (1304, 940934), (2608, 470467), (4727, 259568), (9454, 129784), (16223, 75632), (18908, 64892), (32446, 37816)]