1323212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 2812320

約数和(自身を除く): 1489108

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 44, 58, 61, 68, 116, 122, 187, 244, 319, 374, 493, 638, 671, 748, 986, 1037, 1276, 1342, 1769, 1972, 2074, 2684, 3538, 4148, 5423, 7076, 10846, 11407, 19459, 21692, 22814, 30073, 38918, 45628, 60146, 77836, 120292, 330803, 661606, 1323212]

約数ペア:

[(1, 1323212), (2, 661606), (4, 330803), (11, 120292), (17, 77836), (22, 60146), (29, 45628), (34, 38918), (44, 30073), (58, 22814), (61, 21692), (68, 19459), (116, 11407), (122, 10846), (187, 7076), (244, 5423), (319, 4148), (374, 3538), (493, 2684), (638, 2074), (671, 1972), (748, 1769), (986, 1342), (1037, 1276)]