65564422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9901}}^1$

素因数の和:9964

約数の個数: 32

約数和(自身を含む): 125478144

約数和(自身を除く): 59913722

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 9901, 19802, 69307, 108911, 138614, 217822, 425743, 762377, 851486, 1524754, 2980201, 4683173, 5960402, 9366346, 32782211, 65564422]

約数ペア:

[(1, 65564422), (2, 32782211), (7, 9366346), (11, 5960402), (14, 4683173), (22, 2980201), (43, 1524754), (77, 851486), (86, 762377), (154, 425743), (301, 217822), (473, 138614), (602, 108911), (946, 69307), (3311, 19802), (6622, 9901)]