3661736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 7476840

約数和(自身を除く): 3815104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 257, 274, 514, 548, 1028, 1096, 1781, 2056, 3341, 3562, 6682, 7124, 13364, 14248, 26728, 35209, 70418, 140836, 281672, 457717, 915434, 1830868, 3661736]

約数ペア:

[(1, 3661736), (2, 1830868), (4, 915434), (8, 457717), (13, 281672), (26, 140836), (52, 70418), (104, 35209), (137, 26728), (257, 14248), (274, 13364), (514, 7124), (548, 6682), (1028, 3562), (1096, 3341), (1781, 2056)]