20220503456

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{106937}}^1$

素因数の和:107277

約数の個数: 48

約数和(自身を含む): 42039466560

約数和(自身を除く): 21818963104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 311, 608, 622, 1244, 2488, 4976, 5909, 9952, 11818, 23636, 47272, 94544, 106937, 189088, 213874, 427748, 855496, 1710992, 2031803, 3421984, 4063606, 8127212, 16254424, 32508848, 33257407, 65017696, 66514814, 133029628, 266059256, 532118512, 631890733, 1064237024, 1263781466, 2527562932, 5055125864, 10110251728, 20220503456]

約数ペア:

[(1, 20220503456), (2, 10110251728), (4, 5055125864), (8, 2527562932), (16, 1263781466), (19, 1064237024), (32, 631890733), (38, 532118512), (76, 266059256), (152, 133029628), (304, 66514814), (311, 65017696), (608, 33257407), (622, 32508848), (1244, 16254424), (2488, 8127212), (4976, 4063606), (5909, 3421984), (9952, 2031803), (11818, 1710992), (23636, 855496), (47272, 427748), (94544, 213874), (106937, 189088)]