39523198

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 74405520

約数和(自身を除く): 34882322

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 121, 143, 187, 221, 242, 286, 374, 442, 739, 1478, 1573, 2057, 2431, 3146, 4114, 4862, 8129, 9607, 12563, 16258, 19214, 25126, 26741, 53482, 89419, 105677, 138193, 163319, 178838, 211354, 276386, 326638, 1162447, 1520123, 1796509, 2324894, 3040246, 3593018, 19761599, 39523198]

約数ペア:

[(1, 39523198), (2, 19761599), (11, 3593018), (13, 3040246), (17, 2324894), (22, 1796509), (26, 1520123), (34, 1162447), (121, 326638), (143, 276386), (187, 211354), (221, 178838), (242, 163319), (286, 138193), (374, 105677), (442, 89419), (739, 53482), (1478, 26741), (1573, 25126), (2057, 19214), (2431, 16258), (3146, 12563), (4114, 9607), (4862, 8129)]