414693266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{6481}}^1$

素因数の和:6626

約数の個数: 32

約数和(自身を含む): 705656448

約数和(自身を除く): 290963182

約数列:

[1, 2, 13, 23, 26, 46, 107, 214, 299, 598, 1391, 2461, 2782, 4922, 6481, 12962, 31993, 63986, 84253, 149063, 168506, 298126, 693467, 1386934, 1937819, 3875638, 9015071, 15949741, 18030142, 31899482, 207346633, 414693266]

約数ペア:

[(1, 414693266), (2, 207346633), (13, 31899482), (23, 18030142), (26, 15949741), (46, 9015071), (107, 3875638), (214, 1937819), (299, 1386934), (598, 693467), (1391, 298126), (2461, 168506), (2782, 149063), (4922, 84253), (6481, 63986), (12962, 31993)]