8138928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{24223}}^1$

素因数の和:24241

約数の個数: 40

約数和(自身を含む): 24030208

約数和(自身を除く): 15891280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 24223, 48446, 72669, 96892, 145338, 169561, 193784, 290676, 339122, 387568, 508683, 581352, 678244, 1017366, 1162704, 1356488, 2034732, 2712976, 4069464, 8138928]

約数ペア:

[(1, 8138928), (2, 4069464), (3, 2712976), (4, 2034732), (6, 1356488), (7, 1162704), (8, 1017366), (12, 678244), (14, 581352), (16, 508683), (21, 387568), (24, 339122), (28, 290676), (42, 193784), (48, 169561), (56, 145338), (84, 96892), (112, 72669), (168, 48446), (336, 24223)]