18358014

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 38154240

約数和(自身を除く): 19796226

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 229, 431, 458, 687, 862, 1293, 1374, 2586, 7099, 13361, 14198, 21297, 26722, 40083, 42594, 80166, 98699, 197398, 296097, 592194, 3059669, 6119338, 9179007, 18358014]

約数ペア:

[(1, 18358014), (2, 9179007), (3, 6119338), (6, 3059669), (31, 592194), (62, 296097), (93, 197398), (186, 98699), (229, 80166), (431, 42594), (458, 40083), (687, 26722), (862, 21297), (1293, 14198), (1374, 13361), (2586, 7099)]