14789866

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 72

約数和(自身を含む): 30041280

約数和(自身を除く): 15251414

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 47, 49, 91, 94, 98, 133, 169, 182, 247, 266, 329, 338, 494, 611, 637, 658, 893, 931, 1183, 1222, 1274, 1729, 1786, 1862, 2303, 2366, 3211, 3458, 4277, 4606, 6251, 6422, 7943, 8281, 8554, 11609, 12103, 12502, 15886, 16562, 22477, 23218, 24206, 29939, 43757, 44954, 55601, 59878, 81263, 87514, 111202, 150917, 157339, 162526, 301834, 314678, 389207, 568841, 778414, 1056419, 1137682, 2112838, 7394933, 14789866]

約数ペア:

[(1, 14789866), (2, 7394933), (7, 2112838), (13, 1137682), (14, 1056419), (19, 778414), (26, 568841), (38, 389207), (47, 314678), (49, 301834), (91, 162526), (94, 157339), (98, 150917), (133, 111202), (169, 87514), (182, 81263), (247, 59878), (266, 55601), (329, 44954), (338, 43757), (494, 29939), (611, 24206), (637, 23218), (658, 22477), (893, 16562), (931, 15886), (1183, 12502), (1222, 12103), (1274, 11609), (1729, 8554), (1786, 8281), (1862, 7943), (2303, 6422), (2366, 6251), (3211, 4606), (3458, 4277)]