28481654

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{809}}^1$

素因数の和:1447

約数の個数: 16

約数和(自身を含む): 44323200

約数和(自身を除く): 15841546

約数列:

[1, 2, 29, 58, 607, 809, 1214, 1618, 17603, 23461, 35206, 46922, 491063, 982126, 14240827, 28481654]

約数ペア:

[(1, 28481654), (2, 14240827), (29, 982126), (58, 491063), (607, 46922), (809, 35206), (1214, 23461), (1618, 17603)]