4654192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 40

約数和(自身を含む): 9722592

約数和(自身を除く): 5068400

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 241, 272, 284, 482, 568, 964, 1136, 1207, 1928, 2414, 3856, 4097, 4828, 8194, 9656, 16388, 17111, 19312, 32776, 34222, 65552, 68444, 136888, 273776, 290887, 581774, 1163548, 2327096, 4654192]

約数ペア:

[(1, 4654192), (2, 2327096), (4, 1163548), (8, 581774), (16, 290887), (17, 273776), (34, 136888), (68, 68444), (71, 65552), (136, 34222), (142, 32776), (241, 19312), (272, 17111), (284, 16388), (482, 9656), (568, 8194), (964, 4828), (1136, 4097), (1207, 3856), (1928, 2414)]