70018382

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263227}}^1$

素因数の和:263255

約数の個数: 16

約数和(自身を含む): 126349440

約数和(自身を除く): 56331058

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 263227, 526454, 1842589, 3685178, 5001313, 10002626, 35009191, 70018382]

約数ペア:

[(1, 70018382), (2, 35009191), (7, 10002626), (14, 5001313), (19, 3685178), (38, 1842589), (133, 526454), (266, 263227)]