11488768

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1218

約数の個数: 40

約数和(自身を含む): 24183720

約数和(自身を除く): 12694952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1181, 1216, 2362, 2432, 4724, 4864, 9448, 9728, 18896, 22439, 37792, 44878, 75584, 89756, 151168, 179512, 302336, 359024, 604672, 718048, 1436096, 2872192, 5744384, 11488768]

約数ペア:

[(1, 11488768), (2, 5744384), (4, 2872192), (8, 1436096), (16, 718048), (19, 604672), (32, 359024), (38, 302336), (64, 179512), (76, 151168), (128, 89756), (152, 75584), (256, 44878), (304, 37792), (512, 22439), (608, 18896), (1181, 9728), (1216, 9448), (2362, 4864), (2432, 4724)]