7963072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:605

約数の個数: 56

約数和(自身を含む): 18050256

約数和(自身を除く): 10087184

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 563, 832, 884, 1088, 1126, 1768, 2252, 3536, 4504, 7072, 7319, 9008, 9571, 14144, 14638, 18016, 19142, 29276, 36032, 38284, 58552, 76568, 117104, 124423, 153136, 234208, 248846, 306272, 468416, 497692, 612544, 995384, 1990768, 3981536, 7963072]

約数ペア:

[(1, 7963072), (2, 3981536), (4, 1990768), (8, 995384), (13, 612544), (16, 497692), (17, 468416), (26, 306272), (32, 248846), (34, 234208), (52, 153136), (64, 124423), (68, 117104), (104, 76568), (136, 58552), (208, 38284), (221, 36032), (272, 29276), (416, 19142), (442, 18016), (544, 14638), (563, 14144), (832, 9571), (884, 9008), (1088, 7319), (1126, 7072), (1768, 4504), (2252, 3536)]