22380116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 44815680

約数和(自身を除く): 22435564

約数列:

[1, 2, 4, 11, 22, 37, 44, 59, 74, 118, 148, 233, 236, 407, 466, 649, 814, 932, 1298, 1628, 2183, 2563, 2596, 4366, 5126, 8621, 8732, 10252, 13747, 17242, 24013, 27494, 34484, 48026, 54988, 94831, 96052, 151217, 189662, 302434, 379324, 508639, 604868, 1017278, 2034556, 5595029, 11190058, 22380116]

約数ペア:

[(1, 22380116), (2, 11190058), (4, 5595029), (11, 2034556), (22, 1017278), (37, 604868), (44, 508639), (59, 379324), (74, 302434), (118, 189662), (148, 151217), (233, 96052), (236, 94831), (407, 54988), (466, 48026), (649, 34484), (814, 27494), (932, 24013), (1298, 17242), (1628, 13747), (2183, 10252), (2563, 8732), (2596, 8621), (4366, 5126)]