7064816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:449

約数の個数: 40

約数和(自身を含む): 15092784

約数和(自身を除く): 8027968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 293, 548, 586, 1096, 1172, 1507, 2192, 2344, 3014, 3223, 4688, 6028, 6446, 12056, 12892, 24112, 25784, 40141, 51568, 80282, 160564, 321128, 441551, 642256, 883102, 1766204, 3532408, 7064816]

約数ペア:

[(1, 7064816), (2, 3532408), (4, 1766204), (8, 883102), (11, 642256), (16, 441551), (22, 321128), (44, 160564), (88, 80282), (137, 51568), (176, 40141), (274, 25784), (293, 24112), (548, 12892), (586, 12056), (1096, 6446), (1172, 6028), (1507, 4688), (2192, 3223), (2344, 3014)]