16591116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 41319936

約数和(自身を除く): 24728820

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 167, 204, 334, 487, 501, 668, 974, 1002, 1461, 1948, 2004, 2839, 2922, 5678, 5844, 8279, 8517, 11356, 16558, 17034, 24837, 33116, 34068, 49674, 81329, 99348, 162658, 243987, 325316, 487974, 975948, 1382593, 2765186, 4147779, 5530372, 8295558, 16591116]

約数ペア:

[(1, 16591116), (2, 8295558), (3, 5530372), (4, 4147779), (6, 2765186), (12, 1382593), (17, 975948), (34, 487974), (51, 325316), (68, 243987), (102, 162658), (167, 99348), (204, 81329), (334, 49674), (487, 34068), (501, 33116), (668, 24837), (974, 17034), (1002, 16558), (1461, 11356), (1948, 8517), (2004, 8279), (2839, 5844), (2922, 5678)]