1966848

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 5665968

約数和(自身を除く): 3699120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 197, 208, 256, 312, 384, 394, 416, 591, 624, 768, 788, 832, 1182, 1248, 1576, 1664, 2364, 2496, 2561, 3152, 3328, 4728, 4992, 5122, 6304, 7683, 9456, 9984, 10244, 12608, 15366, 18912, 20488, 25216, 30732, 37824, 40976, 50432, 61464, 75648, 81952, 122928, 151296, 163904, 245856, 327808, 491712, 655616, 983424, 1966848]

約数ペア:

[(1, 1966848), (2, 983424), (3, 655616), (4, 491712), (6, 327808), (8, 245856), (12, 163904), (13, 151296), (16, 122928), (24, 81952), (26, 75648), (32, 61464), (39, 50432), (48, 40976), (52, 37824), (64, 30732), (78, 25216), (96, 20488), (104, 18912), (128, 15366), (156, 12608), (192, 10244), (197, 9984), (208, 9456), (256, 7683), (312, 6304), (384, 5122), (394, 4992), (416, 4728), (591, 3328), (624, 3152), (768, 2561), (788, 2496), (832, 2364), (1182, 1664), (1248, 1576)]