16959098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 30378264

約数和(自身を除く): 13419166

約数列:

[1, 2, 13, 17, 26, 34, 37, 61, 74, 122, 221, 289, 442, 481, 578, 629, 793, 962, 1037, 1258, 1586, 2074, 2257, 3757, 4514, 7514, 8177, 10693, 13481, 16354, 17629, 21386, 26962, 29341, 35258, 38369, 58682, 76738, 139009, 229177, 278018, 458354, 498797, 652273, 997594, 1304546, 8479549, 16959098]

約数ペア:

[(1, 16959098), (2, 8479549), (13, 1304546), (17, 997594), (26, 652273), (34, 498797), (37, 458354), (61, 278018), (74, 229177), (122, 139009), (221, 76738), (289, 58682), (442, 38369), (481, 35258), (578, 29341), (629, 26962), (793, 21386), (962, 17629), (1037, 16354), (1258, 13481), (1586, 10693), (2074, 8177), (2257, 7514), (3757, 4514)]