16215996

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{22153}}^1$

素因数の和:22221

約数の個数: 24

約数和(自身を含む): 38459344

約数和(自身を除く): 22243348

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 22153, 44306, 66459, 88612, 132918, 265836, 1351333, 2702666, 4053999, 5405332, 8107998, 16215996]

約数ペア:

[(1, 16215996), (2, 8107998), (3, 5405332), (4, 4053999), (6, 2702666), (12, 1351333), (61, 265836), (122, 132918), (183, 88612), (244, 66459), (366, 44306), (732, 22153)]