19237032

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{673}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 52309140

約数和(自身を除く): 33072108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 673, 794, 1191, 1346, 1588, 2019, 2382, 2692, 3176, 3573, 4038, 4764, 5384, 6057, 7146, 8076, 9528, 12114, 14292, 16152, 24228, 28584, 48456, 267181, 534362, 801543, 1068724, 1603086, 2137448, 2404629, 3206172, 4809258, 6412344, 9618516, 19237032]

約数ペア:

[(1, 19237032), (2, 9618516), (3, 6412344), (4, 4809258), (6, 3206172), (8, 2404629), (9, 2137448), (12, 1603086), (18, 1068724), (24, 801543), (36, 534362), (72, 267181), (397, 48456), (673, 28584), (794, 24228), (1191, 16152), (1346, 14292), (1588, 12114), (2019, 9528), (2382, 8076), (2692, 7146), (3176, 6057), (3573, 5384), (4038, 4764)]