4726956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 12015584

約数和(自身を除く): 7288628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 193, 314, 386, 471, 579, 628, 772, 942, 1158, 1884, 2041, 2316, 2509, 4082, 5018, 6123, 7527, 8164, 10036, 12246, 15054, 24492, 30108, 30301, 60602, 90903, 121204, 181806, 363612, 393913, 787826, 1181739, 1575652, 2363478, 4726956]

約数ペア:

[(1, 4726956), (2, 2363478), (3, 1575652), (4, 1181739), (6, 787826), (12, 393913), (13, 363612), (26, 181806), (39, 121204), (52, 90903), (78, 60602), (156, 30301), (157, 30108), (193, 24492), (314, 15054), (386, 12246), (471, 10036), (579, 8164), (628, 7527), (772, 6123), (942, 5018), (1158, 4082), (1884, 2509), (2041, 2316)]