18492847996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38850521}}^1$

素因数の和:38850549

約数の個数: 24

約数和(自身を含む): 39161326176

約数和(自身を除く): 20668478180

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 38850521, 77701042, 155402084, 271953647, 543907294, 660458857, 1087814588, 1320917714, 2641835428, 4623211999, 9246423998, 18492847996]

約数ペア:

[(1, 18492847996), (2, 9246423998), (4, 4623211999), (7, 2641835428), (14, 1320917714), (17, 1087814588), (28, 660458857), (34, 543907294), (68, 271953647), (119, 155402084), (238, 77701042), (476, 38850521)]