16329248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2349

約数の個数: 48

約数和(自身を含む): 36673560

約数和(自身を除く): 20344312

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, 2309, 3536, 4618, 7072, 9236, 18472, 30017, 36944, 39253, 60034, 73888, 78506, 120068, 157012, 240136, 314024, 480272, 510289, 628048, 960544, 1020578, 1256096, 2041156, 4082312, 8164624, 16329248]

約数ペア:

[(1, 16329248), (2, 8164624), (4, 4082312), (8, 2041156), (13, 1256096), (16, 1020578), (17, 960544), (26, 628048), (32, 510289), (34, 480272), (52, 314024), (68, 240136), (104, 157012), (136, 120068), (208, 78506), (221, 73888), (272, 60034), (416, 39253), (442, 36944), (544, 30017), (884, 18472), (1768, 9236), (2309, 7072), (3536, 4618)]