21852882

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{4547}}^1$

素因数の和:4647

約数の個数: 32

約数和(自身を含む): 49118400

約数和(自身を除く): 27265518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4547, 4806, 9094, 13641, 27282, 40923, 81846, 122769, 245538, 404683, 809366, 1214049, 2428098, 3642147, 7284294, 10926441, 21852882]

約数ペア:

[(1, 21852882), (2, 10926441), (3, 7284294), (6, 3642147), (9, 2428098), (18, 1214049), (27, 809366), (54, 404683), (89, 245538), (178, 122769), (267, 81846), (534, 40923), (801, 27282), (1602, 13641), (2403, 9094), (4547, 4806)]