29128093288

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1271747}}^1$

素因数の和:1272169

約数の個数: 32

約数和(自身を含む): 62570001600

約数和(自身を除く): 33441908312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 818, 1636, 2863, 3272, 5726, 11452, 22904, 1271747, 2543494, 5086988, 8902229, 10173976, 17804458, 35608916, 71217832, 520144523, 1040289046, 2080578092, 3641011661, 4161156184, 7282023322, 14564046644, 29128093288]

約数ペア:

[(1, 29128093288), (2, 14564046644), (4, 7282023322), (7, 4161156184), (8, 3641011661), (14, 2080578092), (28, 1040289046), (56, 520144523), (409, 71217832), (818, 35608916), (1636, 17804458), (2863, 10173976), (3272, 8902229), (5726, 5086988), (11452, 2543494), (22904, 1271747)]