19066002

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 38928384

約数和(自身を除く): 19862382

約数列:

[1, 2, 3, 6, 127, 131, 191, 254, 262, 381, 382, 393, 573, 762, 786, 1146, 16637, 24257, 25021, 33274, 48514, 49911, 50042, 72771, 75063, 99822, 145542, 150126, 3177667, 6355334, 9533001, 19066002]

約数ペア:

[(1, 19066002), (2, 9533001), (3, 6355334), (6, 3177667), (127, 150126), (131, 145542), (191, 99822), (254, 75063), (262, 72771), (381, 50042), (382, 49911), (393, 48514), (573, 33274), (762, 25021), (786, 24257), (1146, 16637)]