8976394

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 16356096

約数和(自身を除く): 7379702

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 457, 854, 914, 1403, 2806, 3199, 6398, 9821, 10511, 19642, 21022, 27877, 55754, 73577, 147154, 195139, 390278, 641171, 1282342, 4488197, 8976394]

約数ペア:

[(1, 8976394), (2, 4488197), (7, 1282342), (14, 641171), (23, 390278), (46, 195139), (61, 147154), (122, 73577), (161, 55754), (322, 27877), (427, 21022), (457, 19642), (854, 10511), (914, 9821), (1403, 6398), (2806, 3199)]