9409616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 19189248

約数和(自身を除く): 9779632

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 311, 488, 496, 622, 976, 1244, 1891, 2488, 3782, 4976, 7564, 9641, 15128, 18971, 19282, 30256, 37942, 38564, 75884, 77128, 151768, 154256, 303536, 588101, 1176202, 2352404, 4704808, 9409616]

約数ペア:

[(1, 9409616), (2, 4704808), (4, 2352404), (8, 1176202), (16, 588101), (31, 303536), (61, 154256), (62, 151768), (122, 77128), (124, 75884), (244, 38564), (248, 37942), (311, 30256), (488, 19282), (496, 18971), (622, 15128), (976, 9641), (1244, 7564), (1891, 4976), (2488, 3782)]