12958692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 32316480

約数和(自身を除く): 19357788

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 457, 556, 834, 914, 1371, 1668, 1828, 2363, 2742, 4726, 5484, 7089, 7769, 9452, 14178, 15538, 23307, 28356, 31076, 46614, 63523, 93228, 127046, 190569, 254092, 381138, 762276, 1079891, 2159782, 3239673, 4319564, 6479346, 12958692]

約数ペア:

[(1, 12958692), (2, 6479346), (3, 4319564), (4, 3239673), (6, 2159782), (12, 1079891), (17, 762276), (34, 381138), (51, 254092), (68, 190569), (102, 127046), (139, 93228), (204, 63523), (278, 46614), (417, 31076), (457, 28356), (556, 23307), (834, 15538), (914, 14178), (1371, 9452), (1668, 7769), (1828, 7089), (2363, 5484), (2742, 4726)]