18442975638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4311121}}^1$

素因数の和:4311180

約数の個数: 32

約数和(自身を含む): 39731300352

約数和(自身を除く): 21288324714

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 4311121, 8622242, 12933363, 25866726, 99155783, 133644751, 198311566, 267289502, 297467349, 400934253, 594934698, 801868506, 3073829273, 6147658546, 9221487819, 18442975638]

約数ペア:

[(1, 18442975638), (2, 9221487819), (3, 6147658546), (6, 3073829273), (23, 801868506), (31, 594934698), (46, 400934253), (62, 297467349), (69, 267289502), (93, 198311566), (138, 133644751), (186, 99155783), (713, 25866726), (1426, 12933363), (2139, 8622242), (4278, 4311121)]