16103992

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 31046400

約数和(自身を除く): 14942408

約数列:

[1, 2, 4, 8, 79, 83, 158, 166, 307, 316, 332, 614, 632, 664, 1228, 2456, 6557, 13114, 24253, 25481, 26228, 48506, 50962, 52456, 97012, 101924, 194024, 203848, 2012999, 4025998, 8051996, 16103992]

約数ペア:

[(1, 16103992), (2, 8051996), (4, 4025998), (8, 2012999), (79, 203848), (83, 194024), (158, 101924), (166, 97012), (307, 52456), (316, 50962), (332, 48506), (614, 26228), (632, 25481), (664, 24253), (1228, 13114), (2456, 6557)]