18407298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33713}}^1$

素因数の和:33738

約数の個数: 32

約数和(自身を含む): 45311616

約数和(自身を除く): 26904318

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 33713, 67426, 101139, 202278, 235991, 438269, 471982, 707973, 876538, 1314807, 1415946, 2629614, 3067883, 6135766, 9203649, 18407298]

約数ペア:

[(1, 18407298), (2, 9203649), (3, 6135766), (6, 3067883), (7, 2629614), (13, 1415946), (14, 1314807), (21, 876538), (26, 707973), (39, 471982), (42, 438269), (78, 235991), (91, 202278), (182, 101139), (273, 67426), (546, 33713)]