998420736

素因数分解:

$2^8\times 3^1\times {\mathrm{1300027}}^1$

素因数の和:1300046

約数の個数: 36

約数和(自身を含む): 2657257232

約数和(自身を除く): 1658836496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1300027, 2600054, 3900081, 5200108, 7800162, 10400216, 15600324, 20800432, 31200648, 41600864, 62401296, 83201728, 124802592, 166403456, 249605184, 332806912, 499210368, 998420736]

約数ペア:

[(1, 998420736), (2, 499210368), (3, 332806912), (4, 249605184), (6, 166403456), (8, 124802592), (12, 83201728), (16, 62401296), (24, 41600864), (32, 31200648), (48, 20800432), (64, 15600324), (96, 10400216), (128, 7800162), (192, 5200108), (256, 3900081), (384, 2600054), (768, 1300027)]