40655762

素因数分解:

$2^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{2239}}^1$

素因数の和:3545

約数の個数: 16

約数和(自身を含む): 69780480

約数和(自身を除く): 29124718

約数列:

[1, 2, 7, 14, 1297, 2239, 2594, 4478, 9079, 15673, 18158, 31346, 2903983, 5807966, 20327881, 40655762]

約数ペア:

[(1, 40655762), (2, 20327881), (7, 5807966), (14, 2903983), (1297, 31346), (2239, 18158), (2594, 15673), (4478, 9079)]