28895112

素因数分解:

$2^3\times 3^2\times {\mathrm{401321}}^1$

素因数の和:401333

約数の個数: 24

約数和(自身を含む): 78257790

約数和(自身を除く): 49362678

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401321, 802642, 1203963, 1605284, 2407926, 3210568, 3611889, 4815852, 7223778, 9631704, 14447556, 28895112]

約数ペア:

[(1, 28895112), (2, 14447556), (3, 9631704), (4, 7223778), (6, 4815852), (8, 3611889), (9, 3210568), (12, 2407926), (18, 1605284), (24, 1203963), (36, 802642), (72, 401321)]