1887232

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:136

約数の個数: 44

約数和(自身を含む): 4012120

約数和(自身を除く): 2124888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 97, 128, 152, 194, 256, 304, 388, 512, 608, 776, 1024, 1216, 1552, 1843, 2432, 3104, 3686, 4864, 6208, 7372, 9728, 12416, 14744, 19456, 24832, 29488, 49664, 58976, 99328, 117952, 235904, 471808, 943616, 1887232]

約数ペア:

[(1, 1887232), (2, 943616), (4, 471808), (8, 235904), (16, 117952), (19, 99328), (32, 58976), (38, 49664), (64, 29488), (76, 24832), (97, 19456), (128, 14744), (152, 12416), (194, 9728), (256, 7372), (304, 6208), (388, 4864), (512, 3686), (608, 3104), (776, 2432), (1024, 1843), (1216, 1552)]