13623890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 29611008

約数和(自身を除く): 15987118

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 47, 70, 82, 94, 101, 202, 205, 235, 287, 329, 410, 470, 505, 574, 658, 707, 1010, 1414, 1435, 1645, 1927, 2870, 3290, 3535, 3854, 4141, 4747, 7070, 8282, 9494, 9635, 13489, 19270, 20705, 23735, 26978, 28987, 33229, 41410, 47470, 57974, 66458, 67445, 134890, 144935, 166145, 194627, 289870, 332290, 389254, 973135, 1362389, 1946270, 2724778, 6811945, 13623890]

約数ペア:

[(1, 13623890), (2, 6811945), (5, 2724778), (7, 1946270), (10, 1362389), (14, 973135), (35, 389254), (41, 332290), (47, 289870), (70, 194627), (82, 166145), (94, 144935), (101, 134890), (202, 67445), (205, 66458), (235, 57974), (287, 47470), (329, 41410), (410, 33229), (470, 28987), (505, 26978), (574, 23735), (658, 20705), (707, 19270), (1010, 13489), (1414, 9635), (1435, 9494), (1645, 8282), (1927, 7070), (2870, 4747), (3290, 4141), (3535, 3854)]