7221668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1823

約数の個数: 24

約数和(自身を含む): 13608504

約数和(自身を除く): 6386836

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 1741, 2074, 3482, 4148, 6964, 29597, 59194, 106201, 118388, 212402, 424804, 1805417, 3610834, 7221668]

約数ペア:

[(1, 7221668), (2, 3610834), (4, 1805417), (17, 424804), (34, 212402), (61, 118388), (68, 106201), (122, 59194), (244, 29597), (1037, 6964), (1741, 4148), (2074, 3482)]