19462506

素因数分解:

$2^1\times 3^1\times 7^5\times {\mathrm{193}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 45647424

約数和(自身を除く): 26184918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 294, 343, 386, 579, 686, 1029, 1158, 1351, 2058, 2401, 2702, 4053, 4802, 7203, 8106, 9457, 14406, 16807, 18914, 28371, 33614, 50421, 56742, 66199, 100842, 132398, 198597, 397194, 463393, 926786, 1390179, 2780358, 3243751, 6487502, 9731253, 19462506]

約数ペア:

[(1, 19462506), (2, 9731253), (3, 6487502), (6, 3243751), (7, 2780358), (14, 1390179), (21, 926786), (42, 463393), (49, 397194), (98, 198597), (147, 132398), (193, 100842), (294, 66199), (343, 56742), (386, 50421), (579, 33614), (686, 28371), (1029, 18914), (1158, 16807), (1351, 14406), (2058, 9457), (2401, 8106), (2702, 7203), (4053, 4802)]