7187808516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{85569149}}^1$

素因数の和:85569163

約数の個数: 24

約数和(自身を含む): 19167489600

約数和(自身を除く): 11979681084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 85569149, 171138298, 256707447, 342276596, 513414894, 598984043, 1026829788, 1197968086, 1796952129, 2395936172, 3593904258, 7187808516]

約数ペア:

[(1, 7187808516), (2, 3593904258), (3, 2395936172), (4, 1796952129), (6, 1197968086), (7, 1026829788), (12, 598984043), (14, 513414894), (21, 342276596), (28, 256707447), (42, 171138298), (84, 85569149)]