4289912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 9304200

約数和(自身を除く): 5014288

約数列:

[1, 2, 4, 8, 11, 22, 29, 41, 44, 58, 82, 88, 116, 164, 232, 319, 328, 451, 638, 902, 1189, 1276, 1681, 1804, 2378, 2552, 3362, 3608, 4756, 6724, 9512, 13079, 13448, 18491, 26158, 36982, 48749, 52316, 73964, 97498, 104632, 147928, 194996, 389992, 536239, 1072478, 2144956, 4289912]

約数ペア:

[(1, 4289912), (2, 2144956), (4, 1072478), (8, 536239), (11, 389992), (22, 194996), (29, 147928), (41, 104632), (44, 97498), (58, 73964), (82, 52316), (88, 48749), (116, 36982), (164, 26158), (232, 18491), (319, 13448), (328, 13079), (451, 9512), (638, 6724), (902, 4756), (1189, 3608), (1276, 3362), (1681, 2552), (1804, 2378)]