33289282

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:838

約数の個数: 24

約数和(自身を含む): 54515700

約数和(自身を除く): 21226418

約数列:

[1, 2, 13, 26, 149, 169, 298, 338, 661, 1322, 1937, 3874, 8593, 17186, 25181, 50362, 98489, 111709, 196978, 223418, 1280357, 2560714, 16644641, 33289282]

約数ペア:

[(1, 33289282), (2, 16644641), (13, 2560714), (26, 1280357), (149, 223418), (169, 196978), (298, 111709), (338, 98489), (661, 50362), (1322, 25181), (1937, 17186), (3874, 8593)]