23125622

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 39698400

約数和(自身を除く): 16572778

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 277, 338, 494, 554, 2197, 3211, 3601, 4394, 5263, 6422, 7202, 10526, 41743, 46813, 68419, 83486, 93626, 136838, 608569, 889447, 1217138, 1778894, 11562811, 23125622]

約数ペア:

[(1, 23125622), (2, 11562811), (13, 1778894), (19, 1217138), (26, 889447), (38, 608569), (169, 136838), (247, 93626), (277, 83486), (338, 68419), (494, 46813), (554, 41743), (2197, 10526), (3211, 7202), (3601, 6422), (4394, 5263)]