13238428172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1\times {\mathrm{2141}}^1$

素因数の和:3242

約数の個数: 48

約数和(自身を含む): 24409032480

約数和(自身を除く): 11170604308

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1019, 1517, 2038, 2141, 3034, 4076, 4282, 6068, 8564, 37703, 41779, 75406, 79217, 83558, 87781, 150812, 158434, 167116, 175562, 316868, 351124, 1545823, 2181679, 3091646, 3247897, 4363358, 6183292, 6495794, 8726716, 12991588, 80722123, 89448839, 161444246, 178897678, 322888492, 357795356, 3309607043, 6619214086, 13238428172]

約数ペア:

[(1, 13238428172), (2, 6619214086), (4, 3309607043), (37, 357795356), (41, 322888492), (74, 178897678), (82, 161444246), (148, 89448839), (164, 80722123), (1019, 12991588), (1517, 8726716), (2038, 6495794), (2141, 6183292), (3034, 4363358), (4076, 3247897), (4282, 3091646), (6068, 2181679), (8564, 1545823), (37703, 351124), (41779, 316868), (75406, 175562), (79217, 167116), (83558, 158434), (87781, 150812)]