18285184

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{6211}}^1$

素因数の和:6248

約数の個数: 32

約数和(自身を含む): 38017440

約数和(自身を除く): 19732256

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 6211, 12422, 24844, 49688, 99376, 142853, 198752, 285706, 397504, 571412, 795008, 1142824, 2285648, 4571296, 9142592, 18285184]

約数ペア:

[(1, 18285184), (2, 9142592), (4, 4571296), (8, 2285648), (16, 1142824), (23, 795008), (32, 571412), (46, 397504), (64, 285706), (92, 198752), (128, 142853), (184, 99376), (368, 49688), (736, 24844), (1472, 12422), (2944, 6211)]