28615354

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{863}}^1$

素因数の和:1205

約数の個数: 16

約数和(自身を含む): 43856640

約数和(自身を除く): 15241286

約数列:

[1, 2, 59, 118, 281, 562, 863, 1726, 16579, 33158, 50917, 101834, 242503, 485006, 14307677, 28615354]

約数ペア:

[(1, 28615354), (2, 14307677), (59, 485006), (118, 242503), (281, 101834), (562, 50917), (863, 33158), (1726, 16579)]