13573448

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12757}}^1$

素因数の和:12789

約数の個数: 32

約数和(自身を含む): 30619200

約数和(自身を除く): 17045752

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12757, 25514, 51028, 89299, 102056, 178598, 242383, 357196, 484766, 714392, 969532, 1696681, 1939064, 3393362, 6786724, 13573448]

約数ペア:

[(1, 13573448), (2, 6786724), (4, 3393362), (7, 1939064), (8, 1696681), (14, 969532), (19, 714392), (28, 484766), (38, 357196), (56, 242383), (76, 178598), (133, 102056), (152, 89299), (266, 51028), (532, 25514), (1064, 12757)]