26213968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3169}}^1$

素因数の和:3235

約数の個数: 40

約数和(自身を含む): 56603520

約数和(自身を除く): 30389552

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 3169, 4136, 6338, 8272, 12676, 25352, 34859, 50704, 69718, 139436, 148943, 278872, 297886, 557744, 595772, 1191544, 1638373, 2383088, 3276746, 6553492, 13106984, 26213968]

約数ペア:

[(1, 26213968), (2, 13106984), (4, 6553492), (8, 3276746), (11, 2383088), (16, 1638373), (22, 1191544), (44, 595772), (47, 557744), (88, 297886), (94, 278872), (176, 148943), (188, 139436), (376, 69718), (517, 50704), (752, 34859), (1034, 25352), (2068, 12676), (3169, 8272), (4136, 6338)]