22901912

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 48119400

約数和(自身を除く): 25217488

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 121, 236, 242, 401, 472, 484, 649, 802, 968, 1298, 1604, 2596, 3208, 4411, 5192, 7139, 8822, 14278, 17644, 23659, 28556, 35288, 47318, 48521, 57112, 94636, 97042, 189272, 194084, 260249, 388168, 520498, 1040996, 2081992, 2862739, 5725478, 11450956, 22901912]

約数ペア:

[(1, 22901912), (2, 11450956), (4, 5725478), (8, 2862739), (11, 2081992), (22, 1040996), (44, 520498), (59, 388168), (88, 260249), (118, 194084), (121, 189272), (236, 97042), (242, 94636), (401, 57112), (472, 48521), (484, 47318), (649, 35288), (802, 28556), (968, 23659), (1298, 17644), (1604, 14278), (2596, 8822), (3208, 7139), (4411, 5192)]