18472956

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{66931}}^1$

素因数の和:66961

約数の個数: 24

約数和(自身を含む): 44978304

約数和(自身を除く): 26505348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 66931, 133862, 200793, 267724, 401586, 803172, 1539413, 3078826, 4618239, 6157652, 9236478, 18472956]

約数ペア:

[(1, 18472956), (2, 9236478), (3, 6157652), (4, 4618239), (6, 3078826), (12, 1539413), (23, 803172), (46, 401586), (69, 267724), (92, 200793), (138, 133862), (276, 66931)]