19350056812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3602021}}^1$

素因数の和:3602121

約数の個数: 24

約数和(自身を含む): 36308381760

約数和(自身を除く): 16958324948

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 3602021, 7204042, 14408084, 61234357, 122468714, 244937428, 284559659, 569119318, 1138238636, 4837514203, 9675028406, 19350056812]

約数ペア:

[(1, 19350056812), (2, 9675028406), (4, 4837514203), (17, 1138238636), (34, 569119318), (68, 284559659), (79, 244937428), (158, 122468714), (316, 61234357), (1343, 14408084), (2686, 7204042), (5372, 3602021)]