16428222

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 38733552

約数和(自身を除く): 22305330

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 306, 333, 629, 666, 1258, 1451, 1887, 2902, 3774, 4353, 5661, 8706, 11322, 13059, 24667, 26118, 49334, 53687, 74001, 107374, 148002, 161061, 222003, 322122, 444006, 483183, 912679, 966366, 1825358, 2738037, 5476074, 8214111, 16428222]

約数ペア:

[(1, 16428222), (2, 8214111), (3, 5476074), (6, 2738037), (9, 1825358), (17, 966366), (18, 912679), (34, 483183), (37, 444006), (51, 322122), (74, 222003), (102, 161061), (111, 148002), (153, 107374), (222, 74001), (306, 53687), (333, 49334), (629, 26118), (666, 24667), (1258, 13059), (1451, 11322), (1887, 8706), (2902, 5661), (3774, 4353)]