33369830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1303}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 65064384

約数和(自身を除く): 31694554

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 394, 985, 1303, 1970, 2561, 2606, 5122, 6515, 12805, 13030, 16939, 25610, 33878, 84695, 169390, 256691, 513382, 1283455, 2566910, 3336983, 6673966, 16684915, 33369830]

約数ペア:

[(1, 33369830), (2, 16684915), (5, 6673966), (10, 3336983), (13, 2566910), (26, 1283455), (65, 513382), (130, 256691), (197, 169390), (394, 84695), (985, 33878), (1303, 25610), (1970, 16939), (2561, 13030), (2606, 12805), (5122, 6515)]