13881834

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{11177}}^1$

素因数の和:11211

約数の個数: 32

約数和(自身を含む): 32192640

約数和(自身を除く): 18310806

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 11177, 22354, 33531, 67062, 100593, 201186, 257071, 301779, 514142, 603558, 771213, 1542426, 2313639, 4627278, 6940917, 13881834]

約数ペア:

[(1, 13881834), (2, 6940917), (3, 4627278), (6, 2313639), (9, 1542426), (18, 771213), (23, 603558), (27, 514142), (46, 301779), (54, 257071), (69, 201186), (138, 100593), (207, 67062), (414, 33531), (621, 22354), (1242, 11177)]