996827868

素因数分解:

$2^2\times 3^2\times {\mathrm{1523}}^1\times {\mathrm{18181}}^1$

素因数の和:19714

約数の個数: 36

約数和(自身を含む): 2521552488

約数和(自身を除く): 1524724620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1523, 3046, 4569, 6092, 9138, 13707, 18181, 18276, 27414, 36362, 54543, 54828, 72724, 109086, 163629, 218172, 327258, 654516, 27689663, 55379326, 83068989, 110758652, 166137978, 249206967, 332275956, 498413934, 996827868]

約数ペア:

[(1, 996827868), (2, 498413934), (3, 332275956), (4, 249206967), (6, 166137978), (9, 110758652), (12, 83068989), (18, 55379326), (36, 27689663), (1523, 654516), (3046, 327258), (4569, 218172), (6092, 163629), (9138, 109086), (13707, 72724), (18181, 54828), (18276, 54543), (27414, 36362)]