8940406864

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{733}}^1\times {\mathrm{18593}}^1$

素因数の和:19375

約数の個数: 40

約数和(自身を含む): 17769690792

約数和(自身を除く): 8829283928

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 733, 1466, 2932, 5864, 11728, 18593, 30053, 37186, 60106, 74372, 120212, 148744, 240424, 297488, 480848, 762313, 1524626, 3049252, 6098504, 12197008, 13628669, 27257338, 54514676, 109029352, 218058704, 558775429, 1117550858, 2235101716, 4470203432, 8940406864]

約数ペア:

[(1, 8940406864), (2, 4470203432), (4, 2235101716), (8, 1117550858), (16, 558775429), (41, 218058704), (82, 109029352), (164, 54514676), (328, 27257338), (656, 13628669), (733, 12197008), (1466, 6098504), (2932, 3049252), (5864, 1524626), (11728, 762313), (18593, 480848), (30053, 297488), (37186, 240424), (60106, 148744), (74372, 120212)]