20199168714

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4789}}^1\times {\mathrm{9901}}^1$

素因数の和:14766

約数の個数: 32

約数和(自身を含む): 40980021120

約数和(自身を除く): 20780852406

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4789, 9578, 9901, 14367, 19802, 28734, 29703, 59406, 340019, 680038, 702971, 1020057, 1405942, 2040114, 2108913, 4217826, 47415889, 94831778, 142247667, 284495334, 3366528119, 6733056238, 10099584357, 20199168714]

約数ペア:

[(1, 20199168714), (2, 10099584357), (3, 6733056238), (6, 3366528119), (71, 284495334), (142, 142247667), (213, 94831778), (426, 47415889), (4789, 4217826), (9578, 2108913), (9901, 2040114), (14367, 1405942), (19802, 1020057), (28734, 702971), (29703, 680038), (59406, 340019)]