15944577296

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{5007719}}^1$

素因数の和:5007926

約数の個数: 20

約数和(自身を含む): 31047864000

約数和(自身を除く): 15103286704

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 5007719, 10015438, 20030876, 40061752, 80123504, 996536081, 1993072162, 3986144324, 7972288648, 15944577296]

約数ペア:

[(1, 15944577296), (2, 7972288648), (4, 3986144324), (8, 1993072162), (16, 996536081), (199, 80123504), (398, 40061752), (796, 20030876), (1592, 10015438), (3184, 5007719)]