3966918

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 8273664

約数和(自身を除く): 4306746

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 167, 214, 222, 321, 334, 501, 642, 1002, 3959, 6179, 7918, 11877, 12358, 17869, 18537, 23754, 35738, 37074, 53607, 107214, 661153, 1322306, 1983459, 3966918]

約数ペア:

[(1, 3966918), (2, 1983459), (3, 1322306), (6, 661153), (37, 107214), (74, 53607), (107, 37074), (111, 35738), (167, 23754), (214, 18537), (222, 17869), (321, 12358), (334, 11877), (501, 7918), (642, 6179), (1002, 3959)]