28400966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{3461}}^1$

素因数の和:3847

約数の個数: 16

約数和(自身を含む): 46612368

約数和(自身を除く): 18211402

約数列:

[1, 2, 11, 22, 373, 746, 3461, 4103, 6922, 8206, 38071, 76142, 1290953, 2581906, 14200483, 28400966]

約数ペア:

[(1, 28400966), (2, 14200483), (11, 2581906), (22, 1290953), (373, 76142), (746, 38071), (3461, 8206), (4103, 6922)]