28804208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{58073}}^1$

素因数の和:58112

約数の個数: 20

約数和(自身を含む): 57609408

約数和(自身を除く): 28805200

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 58073, 116146, 232292, 464584, 929168, 1800263, 3600526, 7201052, 14402104, 28804208]

約数ペア:

[(1, 28804208), (2, 14402104), (4, 7201052), (8, 3600526), (16, 1800263), (31, 929168), (62, 464584), (124, 232292), (248, 116146), (496, 58073)]