19265424

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5653}}^1$

素因数の和:5735

約数の個数: 40

約数和(自身を含む): 50478912

約数和(自身を除く): 31213488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 5653, 11306, 16959, 22612, 33918, 45224, 67836, 90448, 135672, 271344, 401363, 802726, 1204089, 1605452, 2408178, 3210904, 4816356, 6421808, 9632712, 19265424]

約数ペア:

[(1, 19265424), (2, 9632712), (3, 6421808), (4, 4816356), (6, 3210904), (8, 2408178), (12, 1605452), (16, 1204089), (24, 802726), (48, 401363), (71, 271344), (142, 135672), (213, 90448), (284, 67836), (426, 45224), (568, 33918), (852, 22612), (1136, 16959), (1704, 11306), (3408, 5653)]