4027030784

素因数分解:

$2^8\times 7^1\times {\mathrm{2247227}}^1$

素因数の和:2247250

約数の個数: 36

約数和(自身を含む): 9186668064

約数和(自身を除く): 5159637280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 2247227, 4494454, 8988908, 15730589, 17977816, 31461178, 35955632, 62922356, 71911264, 125844712, 143822528, 251689424, 287645056, 503378848, 575290112, 1006757696, 2013515392, 4027030784]

約数ペア:

[(1, 4027030784), (2, 2013515392), (4, 1006757696), (7, 575290112), (8, 503378848), (14, 287645056), (16, 251689424), (28, 143822528), (32, 125844712), (56, 71911264), (64, 62922356), (112, 35955632), (128, 31461178), (224, 17977816), (256, 15730589), (448, 8988908), (896, 4494454), (1792, 2247227)]