13942542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 30339792

約数和(自身を除く): 16397250

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 157, 246, 314, 361, 471, 722, 779, 942, 1083, 1558, 2166, 2337, 2983, 4674, 5966, 6437, 8949, 12874, 14801, 17898, 19311, 29602, 38622, 44403, 56677, 88806, 113354, 122303, 170031, 244606, 340062, 366909, 733818, 2323757, 4647514, 6971271, 13942542]

約数ペア:

[(1, 13942542), (2, 6971271), (3, 4647514), (6, 2323757), (19, 733818), (38, 366909), (41, 340062), (57, 244606), (82, 170031), (114, 122303), (123, 113354), (157, 88806), (246, 56677), (314, 44403), (361, 38622), (471, 29602), (722, 19311), (779, 17898), (942, 14801), (1083, 12874), (1558, 8949), (2166, 6437), (2337, 5966), (2983, 4674)]