4274528

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 36

約数和(自身を含む): 8758260

約数和(自身を除く): 4483732

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 139, 248, 278, 496, 556, 961, 992, 1112, 1922, 2224, 3844, 4309, 4448, 7688, 8618, 15376, 17236, 30752, 34472, 68944, 133579, 137888, 267158, 534316, 1068632, 2137264, 4274528]

約数ペア:

[(1, 4274528), (2, 2137264), (4, 1068632), (8, 534316), (16, 267158), (31, 137888), (32, 133579), (62, 68944), (124, 34472), (139, 30752), (248, 17236), (278, 15376), (496, 8618), (556, 7688), (961, 4448), (992, 4309), (1112, 3844), (1922, 2224)]