13185421792

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1283}}^1\times {\mathrm{16903}}^1$

素因数の和:18215

約数の個数: 48

約数和(自身を含む): 27347967360

約数和(自身を除く): 14162545568

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1283, 2566, 5132, 10264, 16903, 20528, 24377, 33806, 41056, 48754, 67612, 97508, 135224, 195016, 270448, 321157, 390032, 540896, 642314, 780064, 1284628, 2569256, 5138512, 10277024, 21686549, 43373098, 86746196, 173492392, 346984784, 412044431, 693969568, 824088862, 1648177724, 3296355448, 6592710896, 13185421792]

約数ペア:

[(1, 13185421792), (2, 6592710896), (4, 3296355448), (8, 1648177724), (16, 824088862), (19, 693969568), (32, 412044431), (38, 346984784), (76, 173492392), (152, 86746196), (304, 43373098), (608, 21686549), (1283, 10277024), (2566, 5138512), (5132, 2569256), (10264, 1284628), (16903, 780064), (20528, 642314), (24377, 540896), (33806, 390032), (41056, 321157), (48754, 270448), (67612, 195016), (97508, 135224)]