6464224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 14076720

約数和(自身を除く): 7612496

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 379, 416, 533, 656, 758, 1066, 1312, 1516, 2132, 3032, 4264, 4927, 6064, 8528, 9854, 12128, 15539, 17056, 19708, 31078, 39416, 62156, 78832, 124312, 157664, 202007, 248624, 404014, 497248, 808028, 1616056, 3232112, 6464224]

約数ペア:

[(1, 6464224), (2, 3232112), (4, 1616056), (8, 808028), (13, 497248), (16, 404014), (26, 248624), (32, 202007), (41, 157664), (52, 124312), (82, 78832), (104, 62156), (164, 39416), (208, 31078), (328, 19708), (379, 17056), (416, 15539), (533, 12128), (656, 9854), (758, 8528), (1066, 6064), (1312, 4927), (1516, 4264), (2132, 3032)]