4916704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 10668672

約数和(自身を除く): 5751968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 223, 416, 424, 446, 689, 848, 892, 1378, 1696, 1784, 2756, 2899, 3568, 5512, 5798, 7136, 11024, 11596, 11819, 22048, 23192, 23638, 46384, 47276, 92768, 94552, 153647, 189104, 307294, 378208, 614588, 1229176, 2458352, 4916704]

約数ペア:

[(1, 4916704), (2, 2458352), (4, 1229176), (8, 614588), (13, 378208), (16, 307294), (26, 189104), (32, 153647), (52, 94552), (53, 92768), (104, 47276), (106, 46384), (208, 23638), (212, 23192), (223, 22048), (416, 11819), (424, 11596), (446, 11024), (689, 7136), (848, 5798), (892, 5512), (1378, 3568), (1696, 2899), (1784, 2756)]