13683474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 34182720

約数和(自身を除く): 20499246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 829, 917, 1179, 1658, 1834, 2358, 2487, 2751, 4974, 5502, 5803, 7461, 8253, 11606, 14922, 16506, 17409, 34818, 52227, 104454, 108599, 217198, 325797, 651594, 760193, 977391, 1520386, 1954782, 2280579, 4561158, 6841737, 13683474]

約数ペア:

[(1, 13683474), (2, 6841737), (3, 4561158), (6, 2280579), (7, 1954782), (9, 1520386), (14, 977391), (18, 760193), (21, 651594), (42, 325797), (63, 217198), (126, 108599), (131, 104454), (262, 52227), (393, 34818), (786, 17409), (829, 16506), (917, 14922), (1179, 11606), (1658, 8253), (1834, 7461), (2358, 5803), (2487, 5502), (2751, 4974)]