169747970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2424971}}^1$

素因数の和:2424985

約数の個数: 16

約数和(自身を含む): 349195968

約数和(自身を除く): 179447998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2424971, 4849942, 12124855, 16974797, 24249710, 33949594, 84873985, 169747970]

約数ペア:

[(1, 169747970), (2, 84873985), (5, 33949594), (7, 24249710), (10, 16974797), (14, 12124855), (35, 4849942), (70, 2424971)]