8163590

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 15248736

約数和(自身を除く): 7085146

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 211, 265, 365, 422, 530, 730, 1055, 2110, 3869, 7738, 11183, 15403, 19345, 22366, 30806, 38690, 55915, 77015, 111830, 154030, 816359, 1632718, 4081795, 8163590]

約数ペア:

[(1, 8163590), (2, 4081795), (5, 1632718), (10, 816359), (53, 154030), (73, 111830), (106, 77015), (146, 55915), (211, 38690), (265, 30806), (365, 22366), (422, 19345), (530, 15403), (730, 11183), (1055, 7738), (2110, 3869)]