4907604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 12471872

約数和(自身を除く): 7564268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 193, 326, 386, 489, 579, 652, 772, 978, 1158, 1956, 2119, 2316, 2509, 4238, 5018, 6357, 7527, 8476, 10036, 12714, 15054, 25428, 30108, 31459, 62918, 94377, 125836, 188754, 377508, 408967, 817934, 1226901, 1635868, 2453802, 4907604]

約数ペア:

[(1, 4907604), (2, 2453802), (3, 1635868), (4, 1226901), (6, 817934), (12, 408967), (13, 377508), (26, 188754), (39, 125836), (52, 94377), (78, 62918), (156, 31459), (163, 30108), (193, 25428), (326, 15054), (386, 12714), (489, 10036), (579, 8476), (652, 7527), (772, 6357), (978, 5018), (1158, 4238), (1956, 2509), (2119, 2316)]