4894956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 13837824

約数和(自身を除く): 8942868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 263, 282, 396, 423, 517, 526, 564, 789, 846, 1034, 1052, 1551, 1578, 1692, 2068, 2367, 2893, 3102, 3156, 4653, 4734, 5786, 6204, 8679, 9306, 9468, 11572, 12361, 17358, 18612, 24722, 26037, 34716, 37083, 49444, 52074, 74166, 104148, 111249, 135971, 148332, 222498, 271942, 407913, 444996, 543884, 815826, 1223739, 1631652, 2447478, 4894956]

約数ペア:

[(1, 4894956), (2, 2447478), (3, 1631652), (4, 1223739), (6, 815826), (9, 543884), (11, 444996), (12, 407913), (18, 271942), (22, 222498), (33, 148332), (36, 135971), (44, 111249), (47, 104148), (66, 74166), (94, 52074), (99, 49444), (132, 37083), (141, 34716), (188, 26037), (198, 24722), (263, 18612), (282, 17358), (396, 12361), (423, 11572), (517, 9468), (526, 9306), (564, 8679), (789, 6204), (846, 5786), (1034, 4734), (1052, 4653), (1551, 3156), (1578, 3102), (1692, 2893), (2068, 2367)]