16218070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 32381856

約数和(自身を除く): 16163786

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 2417, 3355, 4834, 6710, 12085, 24170, 26587, 53174, 132935, 147437, 265870, 294874, 737185, 1474370, 1621807, 3243614, 8109035, 16218070]

約数ペア:

[(1, 16218070), (2, 8109035), (5, 3243614), (10, 1621807), (11, 1474370), (22, 737185), (55, 294874), (61, 265870), (110, 147437), (122, 132935), (305, 53174), (610, 26587), (671, 24170), (1342, 12085), (2417, 6710), (3355, 4834)]