13249432

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1201}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 28559520

約数和(自身を除く): 15310088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1201, 1379, 1576, 2402, 2758, 4804, 5516, 8407, 9608, 11032, 16814, 33628, 67256, 236597, 473194, 946388, 1656179, 1892776, 3312358, 6624716, 13249432]

約数ペア:

[(1, 13249432), (2, 6624716), (4, 3312358), (7, 1892776), (8, 1656179), (14, 946388), (28, 473194), (56, 236597), (197, 67256), (394, 33628), (788, 16814), (1201, 11032), (1379, 9608), (1576, 8407), (2402, 5516), (2758, 4804)]