22485892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 48686400

約数和(自身を除く): 26200508

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2069, 2717, 4138, 5434, 8276, 10868, 22759, 26897, 39311, 45518, 53794, 78622, 91036, 107588, 157244, 295867, 432421, 511043, 591734, 864842, 1022086, 1183468, 1729684, 2044172, 5621473, 11242946, 22485892]

約数ペア:

[(1, 22485892), (2, 11242946), (4, 5621473), (11, 2044172), (13, 1729684), (19, 1183468), (22, 1022086), (26, 864842), (38, 591734), (44, 511043), (52, 432421), (76, 295867), (143, 157244), (209, 107588), (247, 91036), (286, 78622), (418, 53794), (494, 45518), (572, 39311), (836, 26897), (988, 22759), (2069, 10868), (2717, 8276), (4138, 5434)]