20223845642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10101821}}^1$

素因数の和:10101854

約数の個数: 32

約数和(自身を含む): 40730546304

約数和(自身を除く): 20506700662

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 10101821, 20203642, 70712747, 111120031, 131323673, 141425494, 222240062, 262647346, 777840217, 919265711, 1444560403, 1555680434, 1838531422, 2889120806, 10111922821, 20223845642]

約数ペア:

[(1, 20223845642), (2, 10111922821), (7, 2889120806), (11, 1838531422), (13, 1555680434), (14, 1444560403), (22, 919265711), (26, 777840217), (77, 262647346), (91, 222240062), (143, 141425494), (154, 131323673), (182, 111120031), (286, 70712747), (1001, 20203642), (2002, 10101821)]