417481682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1993}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 680943024

約数和(自身を除く): 263461342

約数列:

[1, 2, 17, 34, 61, 101, 122, 202, 1037, 1717, 1993, 2074, 3434, 3986, 6161, 12322, 33881, 67762, 104737, 121573, 201293, 209474, 243146, 402586, 2066741, 3421981, 4133482, 6843962, 12278873, 24557746, 208740841, 417481682]

約数ペア:

[(1, 417481682), (2, 208740841), (17, 24557746), (34, 12278873), (61, 6843962), (101, 4133482), (122, 3421981), (202, 2066741), (1037, 402586), (1717, 243146), (1993, 209474), (2074, 201293), (3434, 121573), (3986, 104737), (6161, 67762), (12322, 33881)]