16480206

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{2963}}^1$

素因数の和:3077

約数の個数: 32

約数和(自身を含む): 36990720

約数和(自身を除く): 20510514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 2963, 5562, 5926, 8889, 17778, 26667, 53334, 80001, 160002, 305189, 610378, 915567, 1831134, 2746701, 5493402, 8240103, 16480206]

約数ペア:

[(1, 16480206), (2, 8240103), (3, 5493402), (6, 2746701), (9, 1831134), (18, 915567), (27, 610378), (54, 305189), (103, 160002), (206, 80001), (309, 53334), (618, 26667), (927, 17778), (1854, 8889), (2781, 5926), (2963, 5562)]