9353188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 18627840

約数和(自身を除く): 9274652

約数列:

[1, 2, 4, 13, 26, 43, 47, 52, 86, 89, 94, 172, 178, 188, 356, 559, 611, 1118, 1157, 1222, 2021, 2236, 2314, 2444, 3827, 4042, 4183, 4628, 7654, 8084, 8366, 15308, 16732, 26273, 49751, 52546, 54379, 99502, 105092, 108758, 179869, 199004, 217516, 359738, 719476, 2338297, 4676594, 9353188]

約数ペア:

[(1, 9353188), (2, 4676594), (4, 2338297), (13, 719476), (26, 359738), (43, 217516), (47, 199004), (52, 179869), (86, 108758), (89, 105092), (94, 99502), (172, 54379), (178, 52546), (188, 49751), (356, 26273), (559, 16732), (611, 15308), (1118, 8366), (1157, 8084), (1222, 7654), (2021, 4628), (2236, 4183), (2314, 4042), (2444, 3827)]