18547542

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{8807}}^1$

素因数の和:8834

約数の個数: 40

約数和(自身を含む): 44762256

約数和(自身を除く): 26214714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 8807, 17614, 26421, 52842, 79263, 114491, 158526, 228982, 237789, 343473, 475578, 686946, 713367, 1030419, 1426734, 2060838, 3091257, 6182514, 9273771, 18547542]

約数ペア:

[(1, 18547542), (2, 9273771), (3, 6182514), (6, 3091257), (9, 2060838), (13, 1426734), (18, 1030419), (26, 713367), (27, 686946), (39, 475578), (54, 343473), (78, 237789), (81, 228982), (117, 158526), (162, 114491), (234, 79263), (351, 52842), (702, 26421), (1053, 17614), (2106, 8807)]