456427146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10867313}}^1$

素因数の和:10867325

約数の個数: 16

約数和(自身を含む): 1043262144

約数和(自身を除く): 586834998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10867313, 21734626, 32601939, 65203878, 76071191, 152142382, 228213573, 456427146]

約数ペア:

[(1, 456427146), (2, 228213573), (3, 152142382), (6, 76071191), (7, 65203878), (14, 32601939), (21, 21734626), (42, 10867313)]