21303606

素因数分解:

$2^1\times 3^1\times {\mathrm{467}}^1\times {\mathrm{7603}}^1$

素因数の和:8075

約数の個数: 16

約数和(自身を含む): 42704064

約数和(自身を除く): 21400458

約数列:

[1, 2, 3, 6, 467, 934, 1401, 2802, 7603, 15206, 22809, 45618, 3550601, 7101202, 10651803, 21303606]

約数ペア:

[(1, 21303606), (2, 10651803), (3, 7101202), (6, 3550601), (467, 45618), (934, 22809), (1401, 15206), (2802, 7603)]