939157072

素因数分解:

$2^4\times 7^1\times {\mathrm{8385331}}^1$

素因数の和:8385346

約数の個数: 20

約数和(自身を含む): 2079562336

約数和(自身を除く): 1140405264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8385331, 16770662, 33541324, 58697317, 67082648, 117394634, 134165296, 234789268, 469578536, 939157072]

約数ペア:

[(1, 939157072), (2, 469578536), (4, 234789268), (7, 134165296), (8, 117394634), (14, 67082648), (16, 58697317), (28, 33541324), (56, 16770662), (112, 8385331)]