18448976470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{370387}}^1$

素因数の和:370704

約数の個数: 32

約数和(自身を含む): 35281679328

約数和(自身を除く): 16832702858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 293, 586, 1465, 2930, 4981, 9962, 24905, 49810, 370387, 740774, 1851935, 3703870, 6296579, 12593158, 31482895, 62965790, 108523391, 217046782, 542616955, 1085233910, 1844897647, 3689795294, 9224488235, 18448976470]

約数ペア:

[(1, 18448976470), (2, 9224488235), (5, 3689795294), (10, 1844897647), (17, 1085233910), (34, 542616955), (85, 217046782), (170, 108523391), (293, 62965790), (586, 31482895), (1465, 12593158), (2930, 6296579), (4981, 3703870), (9962, 1851935), (24905, 740774), (49810, 370387)]