9383218

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 17076096

約数和(自身を除く): 7692878

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 71, 142, 169, 221, 299, 338, 391, 442, 598, 782, 923, 1207, 1633, 1846, 2414, 2873, 3266, 3887, 5083, 5746, 7774, 10166, 11999, 15691, 21229, 23998, 27761, 31382, 42458, 55522, 66079, 132158, 203983, 275977, 360893, 407966, 551954, 721786, 4691609, 9383218]

約数ペア:

[(1, 9383218), (2, 4691609), (13, 721786), (17, 551954), (23, 407966), (26, 360893), (34, 275977), (46, 203983), (71, 132158), (142, 66079), (169, 55522), (221, 42458), (299, 31382), (338, 27761), (391, 23998), (442, 21229), (598, 15691), (782, 11999), (923, 10166), (1207, 7774), (1633, 5746), (1846, 5083), (2414, 3887), (2873, 3266)]