28797198

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{252607}}^1$

素因数の和:252631

約数の個数: 16

約数和(自身を含む): 60625920

約数和(自身を除く): 31828722

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 252607, 505214, 757821, 1515642, 4799533, 9599066, 14398599, 28797198]

約数ペア:

[(1, 28797198), (2, 14398599), (3, 9599066), (6, 4799533), (19, 1515642), (38, 757821), (57, 505214), (114, 252607)]