1420003016

素因数分解:

$2^3\times {\mathrm{1429}}^1\times {\mathrm{124213}}^1$

素因数の和:125648

約数の個数: 16

約数和(自身を含む): 2664390300

約数和(自身を除く): 1244387284

約数列:

[1, 2, 4, 8, 1429, 2858, 5716, 11432, 124213, 248426, 496852, 993704, 177500377, 355000754, 710001508, 1420003016]

約数ペア:

[(1, 1420003016), (2, 710001508), (4, 355000754), (8, 177500377), (1429, 993704), (2858, 496852), (5716, 248426), (11432, 124213)]