734854514

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{7477}}^1$

素因数の和:7949

約数の個数: 16

約数和(自身を含む): 1112995608

約数和(自身を除く): 378141094

約数列:

[1, 2, 157, 313, 314, 626, 7477, 14954, 49141, 98282, 1173889, 2340301, 2347778, 4680602, 367427257, 734854514]

約数ペア:

[(1, 734854514), (2, 367427257), (157, 4680602), (313, 2347778), (314, 2340301), (626, 1173889), (7477, 98282), (14954, 49141)]