13309506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 33431424

約数和(自身を除く): 20121918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1447, 1533, 2894, 3066, 4341, 4599, 8682, 9198, 10129, 13023, 20258, 26046, 30387, 60774, 91161, 105631, 182322, 211262, 316893, 633786, 739417, 950679, 1478834, 1901358, 2218251, 4436502, 6654753, 13309506]

約数ペア:

[(1, 13309506), (2, 6654753), (3, 4436502), (6, 2218251), (7, 1901358), (9, 1478834), (14, 950679), (18, 739417), (21, 633786), (42, 316893), (63, 211262), (73, 182322), (126, 105631), (146, 91161), (219, 60774), (438, 30387), (511, 26046), (657, 20258), (1022, 13023), (1314, 10129), (1447, 9198), (1533, 8682), (2894, 4599), (3066, 4341)]