1551966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 3392928

約数和(自身を除く): 1840962

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 197, 202, 303, 394, 591, 606, 1182, 1313, 2561, 2626, 3939, 5122, 7683, 7878, 15366, 19897, 39794, 59691, 119382, 258661, 517322, 775983, 1551966]

約数ペア:

[(1, 1551966), (2, 775983), (3, 517322), (6, 258661), (13, 119382), (26, 59691), (39, 39794), (78, 19897), (101, 15366), (197, 7878), (202, 7683), (303, 5122), (394, 3939), (591, 2626), (606, 2561), (1182, 1313)]