133674914

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{21347}}^1$

素因数の和:21481

約数の個数: 16

約数和(自身を含む): 209039616

約数和(自身を除く): 75364702

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 21347, 42694, 661757, 1323514, 2156047, 4312094, 66837457, 133674914]

約数ペア:

[(1, 133674914), (2, 66837457), (31, 4312094), (62, 2156047), (101, 1323514), (202, 661757), (3131, 42694), (6262, 21347)]