7932832804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{38053}}^1$

素因数の和:38300

約数の個数: 48

約数和(自身を含む): 15812198080

約数和(自身を除く): 7879365276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 211, 247, 422, 494, 844, 988, 2743, 4009, 5486, 8018, 10972, 16036, 38053, 52117, 76106, 104234, 152212, 208468, 494689, 723007, 989378, 1446014, 1978756, 2892028, 8029183, 9399091, 16058366, 18798182, 32116732, 37596364, 104379379, 152554477, 208758758, 305108954, 417517516, 610217908, 1983208201, 3966416402, 7932832804]

約数ペア:

[(1, 7932832804), (2, 3966416402), (4, 1983208201), (13, 610217908), (19, 417517516), (26, 305108954), (38, 208758758), (52, 152554477), (76, 104379379), (211, 37596364), (247, 32116732), (422, 18798182), (494, 16058366), (844, 9399091), (988, 8029183), (2743, 2892028), (4009, 1978756), (5486, 1446014), (8018, 989378), (10972, 723007), (16036, 494689), (38053, 208468), (52117, 152212), (76106, 104234)]