37491428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8101}}^1$

素因数の和:8207

約数の個数: 24

約数和(自身を含む): 71459640

約数和(自身を除く): 33968212

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 8101, 16202, 32404, 105313, 210626, 421252, 720989, 1441978, 2883956, 9372857, 18745714, 37491428]

約数ペア:

[(1, 37491428), (2, 18745714), (4, 9372857), (13, 2883956), (26, 1441978), (52, 720989), (89, 421252), (178, 210626), (356, 105313), (1157, 32404), (2314, 16202), (4628, 8101)]