12985302

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1087}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 28514304

約数和(自身を除く): 15529002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1087, 1991, 2174, 3261, 3982, 5973, 6522, 11946, 11957, 23914, 35871, 71742, 196747, 393494, 590241, 1180482, 2164217, 4328434, 6492651, 12985302]

約数ペア:

[(1, 12985302), (2, 6492651), (3, 4328434), (6, 2164217), (11, 1180482), (22, 590241), (33, 393494), (66, 196747), (181, 71742), (362, 35871), (543, 23914), (1086, 11957), (1087, 11946), (1991, 6522), (2174, 5973), (3261, 3982)]