30637264

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16091}}^1$

素因数の和:16123

約数の個数: 40

約数和(自身を含む): 71834688

約数和(自身を除く): 41197424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 16091, 32182, 64364, 112637, 128728, 225274, 257456, 273547, 450548, 547094, 901096, 1094188, 1802192, 1914829, 2188376, 3829658, 4376752, 7659316, 15318632, 30637264]

約数ペア:

[(1, 30637264), (2, 15318632), (4, 7659316), (7, 4376752), (8, 3829658), (14, 2188376), (16, 1914829), (17, 1802192), (28, 1094188), (34, 901096), (56, 547094), (68, 450548), (112, 273547), (119, 257456), (136, 225274), (238, 128728), (272, 112637), (476, 64364), (952, 32182), (1904, 16091)]