24804136

素因数分解:

$2^3\times 7^1\times {\mathrm{641}}^1\times {\mathrm{691}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 53311680

約数和(自身を除く): 28507544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 641, 691, 1282, 1382, 2564, 2764, 4487, 4837, 5128, 5528, 8974, 9674, 17948, 19348, 35896, 38696, 442931, 885862, 1771724, 3100517, 3543448, 6201034, 12402068, 24804136]

約数ペア:

[(1, 24804136), (2, 12402068), (4, 6201034), (7, 3543448), (8, 3100517), (14, 1771724), (28, 885862), (56, 442931), (641, 38696), (691, 35896), (1282, 19348), (1382, 17948), (2564, 9674), (2764, 8974), (4487, 5528), (4837, 5128)]