13371610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 28994760

約数和(自身を除く): 15623150

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 941, 1015, 1421, 1882, 2030, 2842, 4705, 6587, 7105, 9410, 13174, 14210, 27289, 32935, 46109, 54578, 65870, 92218, 136445, 191023, 230545, 272890, 382046, 461090, 955115, 1337161, 1910230, 2674322, 6685805, 13371610]

約数ペア:

[(1, 13371610), (2, 6685805), (5, 2674322), (7, 1910230), (10, 1337161), (14, 955115), (29, 461090), (35, 382046), (49, 272890), (58, 230545), (70, 191023), (98, 136445), (145, 92218), (203, 65870), (245, 54578), (290, 46109), (406, 32935), (490, 27289), (941, 14210), (1015, 13174), (1421, 9410), (1882, 7105), (2030, 6587), (2842, 4705)]