12877036

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 23327136

約数和(自身を除く): 10450100

約数列:

[1, 2, 4, 37, 74, 148, 167, 334, 521, 668, 1042, 2084, 6179, 12358, 19277, 24716, 38554, 77108, 87007, 174014, 348028, 3219259, 6438518, 12877036]

約数ペア:

[(1, 12877036), (2, 6438518), (4, 3219259), (37, 348028), (74, 174014), (148, 87007), (167, 77108), (334, 38554), (521, 24716), (668, 19277), (1042, 12358), (2084, 6179)]