16625392

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1$

素因数の和:1973

約数の個数: 40

約数和(自身を含む): 37299200

約数和(自身を除く): 20673808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 1879, 2212, 3758, 4424, 7516, 8848, 13153, 15032, 26306, 30064, 52612, 105224, 148441, 210448, 296882, 593764, 1039087, 1187528, 2078174, 2375056, 4156348, 8312696, 16625392]

約数ペア:

[(1, 16625392), (2, 8312696), (4, 4156348), (7, 2375056), (8, 2078174), (14, 1187528), (16, 1039087), (28, 593764), (56, 296882), (79, 210448), (112, 148441), (158, 105224), (316, 52612), (553, 30064), (632, 26306), (1106, 15032), (1264, 13153), (1879, 8848), (2212, 7516), (3758, 4424)]