1541888

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:352

約数の個数: 36

約数和(自身を含む): 3249960

約数和(自身を除く): 1708072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 317, 608, 634, 1216, 1268, 2432, 2536, 4864, 5072, 6023, 10144, 12046, 20288, 24092, 40576, 48184, 81152, 96368, 192736, 385472, 770944, 1541888]

約数ペア:

[(1, 1541888), (2, 770944), (4, 385472), (8, 192736), (16, 96368), (19, 81152), (32, 48184), (38, 40576), (64, 24092), (76, 20288), (128, 12046), (152, 10144), (256, 6023), (304, 5072), (317, 4864), (608, 2536), (634, 2432), (1216, 1268)]