849110528

素因数分解:

$2^9\times 7^1\times {\mathrm{236917}}^1$

素因数の和:236942

約数の個数: 40

約数和(自身を含む): 1938936912

約数和(自身を除く): 1089826384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 236917, 473834, 947668, 1658419, 1895336, 3316838, 3790672, 6633676, 7581344, 13267352, 15162688, 26534704, 30325376, 53069408, 60650752, 106138816, 121301504, 212277632, 424555264, 849110528]

約数ペア:

[(1, 849110528), (2, 424555264), (4, 212277632), (7, 121301504), (8, 106138816), (14, 60650752), (16, 53069408), (28, 30325376), (32, 26534704), (56, 15162688), (64, 13267352), (112, 7581344), (128, 6633676), (224, 3790672), (256, 3316838), (448, 1895336), (512, 1658419), (896, 947668), (1792, 473834), (3584, 236917)]