9928755616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1403953}}^1$

素因数の和:1403993

約数の個数: 48

約数和(自身を含む): 22289173704

約数和(自身を除く): 12360418088

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 1403953, 2807906, 5615812, 11231624, 18251389, 22463248, 23867201, 36502778, 44926496, 47734402, 73005556, 95468804, 146011112, 190937608, 292022224, 310273613, 381875216, 584044448, 620547226, 763750432, 1241094452, 2482188904, 4964377808, 9928755616]

約数ペア:

[(1, 9928755616), (2, 4964377808), (4, 2482188904), (8, 1241094452), (13, 763750432), (16, 620547226), (17, 584044448), (26, 381875216), (32, 310273613), (34, 292022224), (52, 190937608), (68, 146011112), (104, 95468804), (136, 73005556), (208, 47734402), (221, 44926496), (272, 36502778), (416, 23867201), (442, 22463248), (544, 18251389), (884, 11231624), (1768, 5615812), (3536, 2807906), (7072, 1403953)]