39117428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73529}}^1$

素因数の和:73559

約数の個数: 24

約数和(自身を含む): 82353600

約数和(自身を除く): 43236172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 73529, 147058, 294116, 514703, 1029406, 1397051, 2058812, 2794102, 5588204, 9779357, 19558714, 39117428]

約数ペア:

[(1, 39117428), (2, 19558714), (4, 9779357), (7, 5588204), (14, 2794102), (19, 2058812), (28, 1397051), (38, 1029406), (76, 514703), (133, 294116), (266, 147058), (532, 73529)]