40374414

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{6427}}^1$

素因数の和:6784

約数の個数: 24

約数和(自身を含む): 87742200

約数和(自身を除く): 47367786

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 6282, 6427, 12854, 19281, 38562, 57843, 115686, 2243023, 4486046, 6729069, 13458138, 20187207, 40374414]

約数ペア:

[(1, 40374414), (2, 20187207), (3, 13458138), (6, 6729069), (9, 4486046), (18, 2243023), (349, 115686), (698, 57843), (1047, 38562), (2094, 19281), (3141, 12854), (6282, 6427)]