9959264

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 22625568

約数和(自身を除く): 12666304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 224, 257, 346, 514, 692, 1028, 1211, 1384, 1799, 2056, 2422, 2768, 3598, 4112, 4844, 5536, 7196, 8224, 9688, 14392, 19376, 28784, 38752, 44461, 57568, 88922, 177844, 311227, 355688, 622454, 711376, 1244908, 1422752, 2489816, 4979632, 9959264]

約数ペア:

[(1, 9959264), (2, 4979632), (4, 2489816), (7, 1422752), (8, 1244908), (14, 711376), (16, 622454), (28, 355688), (32, 311227), (56, 177844), (112, 88922), (173, 57568), (224, 44461), (257, 38752), (346, 28784), (514, 19376), (692, 14392), (1028, 9688), (1211, 8224), (1384, 7196), (1799, 5536), (2056, 4844), (2422, 4112), (2768, 3598)]