20141640656

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{1993}}^1\times {\mathrm{3307}}^1$

素因数の和:5499

約数の個数: 40

約数和(自身を含む): 39260296704

約数和(自身を除く): 19118656048

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 1993, 3056, 3307, 3986, 6614, 7972, 13228, 15944, 26456, 31888, 52912, 380663, 631637, 761326, 1263274, 1522652, 2526548, 3045304, 5053096, 6090608, 6590851, 10106192, 13181702, 26363404, 52726808, 105453616, 1258852541, 2517705082, 5035410164, 10070820328, 20141640656]

約数ペア:

[(1, 20141640656), (2, 10070820328), (4, 5035410164), (8, 2517705082), (16, 1258852541), (191, 105453616), (382, 52726808), (764, 26363404), (1528, 13181702), (1993, 10106192), (3056, 6590851), (3307, 6090608), (3986, 5053096), (6614, 3045304), (7972, 2526548), (13228, 1522652), (15944, 1263274), (26456, 761326), (31888, 631637), (52912, 380663)]