18134964

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{3677}}^1$

素因数の和:3824

約数の個数: 36

約数和(自身を含む): 46188324

約数和(自身を除く): 28053360

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3677, 4932, 7354, 11031, 14708, 22062, 33093, 44124, 66186, 132372, 503749, 1007498, 1511247, 2014996, 3022494, 4533741, 6044988, 9067482, 18134964]

約数ペア:

[(1, 18134964), (2, 9067482), (3, 6044988), (4, 4533741), (6, 3022494), (9, 2014996), (12, 1511247), (18, 1007498), (36, 503749), (137, 132372), (274, 66186), (411, 44124), (548, 33093), (822, 22062), (1233, 14708), (1644, 11031), (2466, 7354), (3677, 4932)]