12621738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 27086400

約数和(自身を除く): 14464662

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 2089, 3021, 4178, 6042, 6267, 12534, 39691, 79382, 110717, 119073, 221434, 238146, 332151, 664302, 2103623, 4207246, 6310869, 12621738]

約数ペア:

[(1, 12621738), (2, 6310869), (3, 4207246), (6, 2103623), (19, 664302), (38, 332151), (53, 238146), (57, 221434), (106, 119073), (114, 110717), (159, 79382), (318, 39691), (1007, 12534), (2014, 6267), (2089, 6042), (3021, 4178)]