747499102

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2810147}}^1$

素因数の和:2810175

約数の個数: 16

約数和(自身を含む): 1348871040

約数和(自身を除く): 601371938

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2810147, 5620294, 19671029, 39342058, 53392793, 106785586, 373749551, 747499102]

約数ペア:

[(1, 747499102), (2, 373749551), (7, 106785586), (14, 53392793), (19, 39342058), (38, 19671029), (133, 5620294), (266, 2810147)]