10519502

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 19284480

約数和(自身を除く): 8764978

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 557, 994, 1114, 1349, 2698, 3899, 7798, 9443, 10583, 18886, 21166, 39547, 74081, 79094, 148162, 276829, 553658, 751393, 1502786, 5259751, 10519502]

約数ペア:

[(1, 10519502), (2, 5259751), (7, 1502786), (14, 751393), (19, 553658), (38, 276829), (71, 148162), (133, 79094), (142, 74081), (266, 39547), (497, 21166), (557, 18886), (994, 10583), (1114, 9443), (1349, 7798), (2698, 3899)]