1195948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 2285360

約数和(自身を除く): 1089412

約数列:

[1, 2, 4, 13, 26, 52, 109, 211, 218, 422, 436, 844, 1417, 2743, 2834, 5486, 5668, 10972, 22999, 45998, 91996, 298987, 597974, 1195948]

約数ペア:

[(1, 1195948), (2, 597974), (4, 298987), (13, 91996), (26, 45998), (52, 22999), (109, 10972), (211, 5668), (218, 5486), (422, 2834), (436, 2743), (844, 1417)]