1195517872

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{1913}}^1$

素因数の和:2341

約数の個数: 40

約数和(自身を含む): 2342506320

約数和(自身を除く): 1146988448

約数列:

[1, 2, 4, 8, 16, 139, 278, 281, 556, 562, 1112, 1124, 1913, 2224, 2248, 3826, 4496, 7652, 15304, 30608, 39059, 78118, 156236, 265907, 312472, 531814, 537553, 624944, 1063628, 1075106, 2127256, 2150212, 4254512, 4300424, 8600848, 74719867, 149439734, 298879468, 597758936, 1195517872]

約数ペア:

[(1, 1195517872), (2, 597758936), (4, 298879468), (8, 149439734), (16, 74719867), (139, 8600848), (278, 4300424), (281, 4254512), (556, 2150212), (562, 2127256), (1112, 1075106), (1124, 1063628), (1913, 624944), (2224, 537553), (2248, 531814), (3826, 312472), (4496, 265907), (7652, 156236), (15304, 78118), (30608, 39059)]