20532582

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{54319}}^1$

素因数の和:54337

約数の個数: 32

約数和(自身を含む): 52147200

約数和(自身を除く): 31614618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 54319, 108638, 162957, 325914, 380233, 488871, 760466, 977742, 1140699, 1466613, 2281398, 2933226, 3422097, 6844194, 10266291, 20532582]

約数ペア:

[(1, 20532582), (2, 10266291), (3, 6844194), (6, 3422097), (7, 2933226), (9, 2281398), (14, 1466613), (18, 1140699), (21, 977742), (27, 760466), (42, 488871), (54, 380233), (63, 325914), (126, 162957), (189, 108638), (378, 54319)]