21673602

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5653}}^1$

素因数の和:5735

約数の個数: 32

約数和(自身を含む): 48850560

約数和(自身を除く): 27176958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 5653, 11306, 16959, 33918, 50877, 101754, 152631, 305262, 401363, 802726, 1204089, 2408178, 3612267, 7224534, 10836801, 21673602]

約数ペア:

[(1, 21673602), (2, 10836801), (3, 7224534), (6, 3612267), (9, 2408178), (18, 1204089), (27, 802726), (54, 401363), (71, 305262), (142, 152631), (213, 101754), (426, 50877), (639, 33918), (1278, 16959), (1917, 11306), (3834, 5653)]