18230388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{827}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 46738944

約数和(自身を除く): 28508556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 167, 334, 501, 668, 827, 1002, 1654, 1837, 2004, 2481, 3308, 3674, 4962, 5511, 7348, 9097, 9924, 11022, 18194, 22044, 27291, 36388, 54582, 109164, 138109, 276218, 414327, 552436, 828654, 1519199, 1657308, 3038398, 4557597, 6076796, 9115194, 18230388]

約数ペア:

[(1, 18230388), (2, 9115194), (3, 6076796), (4, 4557597), (6, 3038398), (11, 1657308), (12, 1519199), (22, 828654), (33, 552436), (44, 414327), (66, 276218), (132, 138109), (167, 109164), (334, 54582), (501, 36388), (668, 27291), (827, 22044), (1002, 18194), (1654, 11022), (1837, 9924), (2004, 9097), (2481, 7348), (3308, 5511), (3674, 4962)]