16191912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61333}}^1$

素因数の和:61353

約数の個数: 32

約数和(自身を含む): 44160480

約数和(自身を除く): 27968568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 61333, 122666, 183999, 245332, 367998, 490664, 674663, 735996, 1349326, 1471992, 2023989, 2698652, 4047978, 5397304, 8095956, 16191912]

約数ペア:

[(1, 16191912), (2, 8095956), (3, 5397304), (4, 4047978), (6, 2698652), (8, 2023989), (11, 1471992), (12, 1349326), (22, 735996), (24, 674663), (33, 490664), (44, 367998), (66, 245332), (88, 183999), (132, 122666), (264, 61333)]