31416942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2347}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 66269952

約数和(自身を除く): 34853010

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 2231, 2347, 4462, 4694, 6693, 7041, 13386, 14082, 53981, 107962, 161943, 227659, 323886, 455318, 682977, 1365954, 5236157, 10472314, 15708471, 31416942]

約数ペア:

[(1, 31416942), (2, 15708471), (3, 10472314), (6, 5236157), (23, 1365954), (46, 682977), (69, 455318), (97, 323886), (138, 227659), (194, 161943), (291, 107962), (582, 53981), (2231, 14082), (2347, 13386), (4462, 7041), (4694, 6693)]