8961421998

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{421}}^1\times {\mathrm{8467}}^1$

素因数の和:9312

約数の個数: 32

約数和(自身を含む): 18010419840

約数和(自身を除く): 9048997842

約数列:

[1, 2, 3, 6, 419, 421, 838, 842, 1257, 1263, 2514, 2526, 8467, 16934, 25401, 50802, 176399, 352798, 529197, 1058394, 3547673, 3564607, 7095346, 7129214, 10643019, 10693821, 21286038, 21387642, 1493570333, 2987140666, 4480710999, 8961421998]

約数ペア:

[(1, 8961421998), (2, 4480710999), (3, 2987140666), (6, 1493570333), (419, 21387642), (421, 21286038), (838, 10693821), (842, 10643019), (1257, 7129214), (1263, 7095346), (2514, 3564607), (2526, 3547673), (8467, 1058394), (16934, 529197), (25401, 352798), (50802, 176399)]