20131934466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{331259}}^1$

素因数の和:332718

約数の個数: 32

約数和(自身を含む): 46047790080

約数和(自身を除く): 25915855614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1447, 2894, 4341, 8682, 10129, 20258, 30387, 60774, 331259, 662518, 993777, 1987554, 2318813, 4637626, 6956439, 13912878, 479331773, 958663546, 1437995319, 2875990638, 3355322411, 6710644822, 10065967233, 20131934466]

約数ペア:

[(1, 20131934466), (2, 10065967233), (3, 6710644822), (6, 3355322411), (7, 2875990638), (14, 1437995319), (21, 958663546), (42, 479331773), (1447, 13912878), (2894, 6956439), (4341, 4637626), (8682, 2318813), (10129, 1987554), (20258, 993777), (30387, 662518), (60774, 331259)]