28152194

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30013}}^1$

素因数の和:30089

約数の個数: 16

約数和(自身を含む): 48982848

約数和(自身を除く): 20830654

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 30013, 60026, 210091, 420182, 2010871, 4021742, 14076097, 28152194]

約数ペア:

[(1, 28152194), (2, 14076097), (7, 4021742), (14, 2010871), (67, 420182), (134, 210091), (469, 60026), (938, 30013)]