13320157376

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{6713789}}^1$

素因数の和:6713832

約数の個数: 28

約数和(自身を含む): 27284842560

約数和(自身を除く): 13964685184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 6713789, 13427578, 26855156, 53710312, 107420624, 208127459, 214841248, 416254918, 429682496, 832509836, 1665019672, 3330039344, 6660078688, 13320157376]

約数ペア:

[(1, 13320157376), (2, 6660078688), (4, 3330039344), (8, 1665019672), (16, 832509836), (31, 429682496), (32, 416254918), (62, 214841248), (64, 208127459), (124, 107420624), (248, 53710312), (496, 26855156), (992, 13427578), (1984, 6713789)]