40409652

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{13103}}^1$

素因数の和:13367

約数の個数: 24

約数和(自身を含む): 94663296

約数和(自身を除く): 54253644

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 13103, 26206, 39309, 52412, 78618, 157236, 3367471, 6734942, 10102413, 13469884, 20204826, 40409652]

約数ペア:

[(1, 40409652), (2, 20204826), (3, 13469884), (4, 10102413), (6, 6734942), (12, 3367471), (257, 157236), (514, 78618), (771, 52412), (1028, 39309), (1542, 26206), (3084, 13103)]