1004064128

素因数分解:

$2^7\times {\mathrm{7844251}}^1$

素因数の和:7844265

約数の個数: 16

約数和(自身を含む): 2000284260

約数和(自身を除く): 996220132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 7844251, 15688502, 31377004, 62754008, 125508016, 251016032, 502032064, 1004064128]

約数ペア:

[(1, 1004064128), (2, 502032064), (4, 251016032), (8, 125508016), (16, 62754008), (32, 31377004), (64, 15688502), (128, 7844251)]