28541792

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{8831}}^1$

素因数の和:8942

約数の個数: 24

約数和(自身を含む): 56754432

約数和(自身を除く): 28212640

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 8831, 17662, 35324, 70648, 141296, 282592, 891931, 1783862, 3567724, 7135448, 14270896, 28541792]

約数ペア:

[(1, 28541792), (2, 14270896), (4, 7135448), (8, 3567724), (16, 1783862), (32, 891931), (101, 282592), (202, 141296), (404, 70648), (808, 35324), (1616, 17662), (3232, 8831)]