19646214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2801}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 45190656

約数和(自身を除く): 25544442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 501, 1002, 1169, 2338, 2801, 3507, 5602, 7014, 8403, 16806, 19607, 39214, 58821, 117642, 467767, 935534, 1403301, 2806602, 3274369, 6548738, 9823107, 19646214]

約数ペア:

[(1, 19646214), (2, 9823107), (3, 6548738), (6, 3274369), (7, 2806602), (14, 1403301), (21, 935534), (42, 467767), (167, 117642), (334, 58821), (501, 39214), (1002, 19607), (1169, 16806), (2338, 8403), (2801, 7014), (3507, 5602)]