492728634

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1440727}}^1$

素因数の和:1440754

約数の個数: 24

約数和(自身を含む): 1123767840

約数和(自身を除く): 631039206

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1440727, 2881454, 4322181, 8644362, 12966543, 25933086, 27373813, 54747626, 82121439, 164242878, 246364317, 492728634]

約数ペア:

[(1, 492728634), (2, 246364317), (3, 164242878), (6, 82121439), (9, 54747626), (18, 27373813), (19, 25933086), (38, 12966543), (57, 8644362), (114, 4322181), (171, 2881454), (342, 1440727)]