31102282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6983}}^1$

素因数の和:7133

約数の個数: 16

約数和(自身を含む): 49781952

約数和(自身を除く): 18679670

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 6983, 13966, 118711, 237422, 914773, 1829546, 15551141, 31102282]

約数ペア:

[(1, 31102282), (2, 15551141), (17, 1829546), (34, 914773), (131, 237422), (262, 118711), (2227, 13966), (4454, 6983)]