4228772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 7768320

約数和(自身を除く): 3539548

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 509, 1018, 2036, 2077, 4154, 8308, 15779, 31558, 34103, 63116, 68206, 136412, 1057193, 2114386, 4228772]

約数ペア:

[(1, 4228772), (2, 2114386), (4, 1057193), (31, 136412), (62, 68206), (67, 63116), (124, 34103), (134, 31558), (268, 15779), (509, 8308), (1018, 4154), (2036, 2077)]