739719002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{214163}}^1$

素因数の和:214333

約数の個数: 16

約数和(自身を含む): 1218164832

約数和(自身を除く): 478445830

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 214163, 428326, 2355793, 4711586, 33623591, 67247182, 369859501, 739719002]

約数ペア:

[(1, 739719002), (2, 369859501), (11, 67247182), (22, 33623591), (157, 4711586), (314, 2355793), (1727, 428326), (3454, 214163)]