38382278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 65415168

約数和(自身を除く): 27032890

約数列:

[1, 2, 11, 22, 31, 62, 167, 334, 337, 341, 674, 682, 1837, 3674, 3707, 5177, 7414, 10354, 10447, 20894, 56279, 56947, 112558, 113894, 114917, 229834, 619069, 1238138, 1744649, 3489298, 19191139, 38382278]

約数ペア:

[(1, 38382278), (2, 19191139), (11, 3489298), (22, 1744649), (31, 1238138), (62, 619069), (167, 229834), (334, 114917), (337, 113894), (341, 112558), (674, 56947), (682, 56279), (1837, 20894), (3674, 10447), (3707, 10354), (5177, 7414)]