15953196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1061}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 42819840

約数和(自身を除く): 26866644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1061, 1074, 1253, 2122, 2148, 2506, 3183, 3759, 4244, 5012, 6366, 7427, 7518, 12732, 14854, 15036, 22281, 29708, 44562, 89124, 189919, 379838, 569757, 759676, 1139514, 1329433, 2279028, 2658866, 3988299, 5317732, 7976598, 15953196]

約数ペア:

[(1, 15953196), (2, 7976598), (3, 5317732), (4, 3988299), (6, 2658866), (7, 2279028), (12, 1329433), (14, 1139514), (21, 759676), (28, 569757), (42, 379838), (84, 189919), (179, 89124), (358, 44562), (537, 29708), (716, 22281), (1061, 15036), (1074, 14854), (1253, 12732), (2122, 7518), (2148, 7427), (2506, 6366), (3183, 5012), (3759, 4244)]