31087482

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 64495104

約数和(自身を除く): 33407622

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 397, 421, 794, 842, 1191, 1263, 2382, 2526, 12307, 13051, 24614, 26102, 36921, 39153, 73842, 78306, 167137, 334274, 501411, 1002822, 5181247, 10362494, 15543741, 31087482]

約数ペア:

[(1, 31087482), (2, 15543741), (3, 10362494), (6, 5181247), (31, 1002822), (62, 501411), (93, 334274), (186, 167137), (397, 78306), (421, 73842), (794, 39153), (842, 36921), (1191, 26102), (1263, 24614), (2382, 13051), (2526, 12307)]