703960972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2693}}^1$

素因数の和:3178

約数の個数: 48

約数和(自身を含む): 1451009952

約数和(自身を除く): 747048980

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 457, 572, 914, 1828, 2693, 5027, 5386, 5941, 10054, 10772, 11882, 20108, 23764, 29623, 35009, 59246, 65351, 70018, 118492, 130702, 140036, 261404, 385099, 770198, 1230701, 1540396, 2461402, 4922804, 13537711, 15999113, 27075422, 31998226, 54150844, 63996452, 175990243, 351980486, 703960972]

約数ペア:

[(1, 703960972), (2, 351980486), (4, 175990243), (11, 63996452), (13, 54150844), (22, 31998226), (26, 27075422), (44, 15999113), (52, 13537711), (143, 4922804), (286, 2461402), (457, 1540396), (572, 1230701), (914, 770198), (1828, 385099), (2693, 261404), (5027, 140036), (5386, 130702), (5941, 118492), (10054, 70018), (10772, 65351), (11882, 59246), (20108, 35009), (23764, 29623)]