15418452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1061}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 41392512

約数和(自身を除く): 25974060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1061, 1211, 2076, 2122, 2422, 3183, 3633, 4244, 4844, 6366, 7266, 7427, 12732, 14532, 14854, 22281, 29708, 44562, 89124, 183553, 367106, 550659, 734212, 1101318, 1284871, 2202636, 2569742, 3854613, 5139484, 7709226, 15418452]

約数ペア:

[(1, 15418452), (2, 7709226), (3, 5139484), (4, 3854613), (6, 2569742), (7, 2202636), (12, 1284871), (14, 1101318), (21, 734212), (28, 550659), (42, 367106), (84, 183553), (173, 89124), (346, 44562), (519, 29708), (692, 22281), (1038, 14854), (1061, 14532), (1211, 12732), (2076, 7427), (2122, 7266), (2422, 6366), (3183, 4844), (3633, 4244)]