28198505810

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{433}}^1\times {\mathrm{17183}}^1$

素因数の和:18002

約数の個数: 32

約数和(自身を含む): 51011735040

約数和(自身を除く): 22813229230

約数列:

[1, 2, 5, 10, 379, 433, 758, 866, 1895, 2165, 3790, 4330, 17183, 34366, 85915, 164107, 171830, 328214, 820535, 1641070, 6512357, 7440239, 13024714, 14880478, 32561785, 37201195, 65123570, 74402390, 2819850581, 5639701162, 14099252905, 28198505810]

約数ペア:

[(1, 28198505810), (2, 14099252905), (5, 5639701162), (10, 2819850581), (379, 74402390), (433, 65123570), (758, 37201195), (866, 32561785), (1895, 14880478), (2165, 13024714), (3790, 7440239), (4330, 6512357), (17183, 1641070), (34366, 820535), (85915, 328214), (164107, 171830)]