1927832896

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{38569}}^1$

素因数の和:38663

約数の個数: 56

約数和(自身を含む): 4232208960

約数和(自身を除く): 2304376064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 142, 176, 284, 352, 568, 704, 781, 1136, 1562, 2272, 3124, 4544, 6248, 12496, 24992, 38569, 49984, 77138, 154276, 308552, 424259, 617104, 848518, 1234208, 1697036, 2468416, 2738399, 3394072, 5476798, 6788144, 10953596, 13576288, 21907192, 27152576, 30122389, 43814384, 60244778, 87628768, 120489556, 175257536, 240979112, 481958224, 963916448, 1927832896]

約数ペア:

[(1, 1927832896), (2, 963916448), (4, 481958224), (8, 240979112), (11, 175257536), (16, 120489556), (22, 87628768), (32, 60244778), (44, 43814384), (64, 30122389), (71, 27152576), (88, 21907192), (142, 13576288), (176, 10953596), (284, 6788144), (352, 5476798), (568, 3394072), (704, 2738399), (781, 2468416), (1136, 1697036), (1562, 1234208), (2272, 848518), (3124, 617104), (4544, 424259), (6248, 308552), (12496, 154276), (24992, 77138), (38569, 49984)]