1225528088

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{31321}}^1$

素因数の和:31467

約数の個数: 32

約数和(自身を含む): 2364184560

約数和(自身を除く): 1138656472

約数列:

[1, 2, 4, 8, 67, 73, 134, 146, 268, 292, 536, 584, 4891, 9782, 19564, 31321, 39128, 62642, 125284, 250568, 2098507, 2286433, 4197014, 4572866, 8394028, 9145732, 16788056, 18291464, 153191011, 306382022, 612764044, 1225528088]

約数ペア:

[(1, 1225528088), (2, 612764044), (4, 306382022), (8, 153191011), (67, 18291464), (73, 16788056), (134, 9145732), (146, 8394028), (268, 4572866), (292, 4197014), (536, 2286433), (584, 2098507), (4891, 250568), (9782, 125284), (19564, 62642), (31321, 39128)]