4245018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 5086182

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 1619, 2622, 3238, 4857, 9714, 30761, 37237, 61522, 74474, 92283, 111711, 184566, 223422, 707503, 1415006, 2122509, 4245018]

約数ペア:

[(1, 4245018), (2, 2122509), (3, 1415006), (6, 707503), (19, 223422), (23, 184566), (38, 111711), (46, 92283), (57, 74474), (69, 61522), (114, 37237), (138, 30761), (437, 9714), (874, 4857), (1311, 3238), (1619, 2622)]