1036846400828

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18131}}^1\times {\mathrm{47497}}^1$

素因数の和:65682

約数の個数: 48

約数和(自身を含む): 2122079925504

約数和(自身を除く): 1085233524676

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 18131, 36262, 47497, 72524, 94994, 126917, 189988, 253834, 332479, 507668, 664958, 779633, 1329916, 1559266, 2042371, 3118532, 4084742, 5457431, 8169484, 10914862, 14296597, 21829724, 28593194, 57186388, 861168107, 1722336214, 3444672428, 6028176749, 12056353498, 24112706996, 37030228601, 74060457202, 148120914404, 259211600207, 518423200414, 1036846400828]

約数ペア:

[(1, 1036846400828), (2, 518423200414), (4, 259211600207), (7, 148120914404), (14, 74060457202), (28, 37030228601), (43, 24112706996), (86, 12056353498), (172, 6028176749), (301, 3444672428), (602, 1722336214), (1204, 861168107), (18131, 57186388), (36262, 28593194), (47497, 21829724), (72524, 14296597), (94994, 10914862), (126917, 8169484), (189988, 5457431), (253834, 4084742), (332479, 3118532), (507668, 2042371), (664958, 1559266), (779633, 1329916)]