802140482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 1471091328

約数和(自身を除く): 668950846

約数列:

[1, 2, 11, 13, 22, 26, 41, 67, 82, 134, 143, 286, 451, 533, 737, 871, 902, 1021, 1066, 1474, 1742, 2042, 2747, 5494, 5863, 9581, 11231, 11726, 13273, 19162, 22462, 26546, 30217, 35711, 41861, 60434, 68407, 71422, 83722, 136814, 146003, 292006, 392821, 460471, 544193, 752477, 785642, 889291, 920942, 1088386, 1504954, 1778582, 2804687, 5609374, 5986123, 9782201, 11972246, 19564402, 30851557, 36460931, 61703114, 72921862, 401070241, 802140482]

約数ペア:

[(1, 802140482), (2, 401070241), (11, 72921862), (13, 61703114), (22, 36460931), (26, 30851557), (41, 19564402), (67, 11972246), (82, 9782201), (134, 5986123), (143, 5609374), (286, 2804687), (451, 1778582), (533, 1504954), (737, 1088386), (871, 920942), (902, 889291), (1021, 785642), (1066, 752477), (1474, 544193), (1742, 460471), (2042, 392821), (2747, 292006), (5494, 146003), (5863, 136814), (9581, 83722), (11231, 71422), (11726, 68407), (13273, 60434), (19162, 41861), (22462, 35711), (26546, 30217)]