11690434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 21427200

約数和(自身を除く): 9736766

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 619, 994, 1238, 1349, 2698, 4333, 8666, 9443, 11761, 18886, 23522, 43949, 82327, 87898, 164654, 307643, 615286, 835031, 1670062, 5845217, 11690434]

約数ペア:

[(1, 11690434), (2, 5845217), (7, 1670062), (14, 835031), (19, 615286), (38, 307643), (71, 164654), (133, 87898), (142, 82327), (266, 43949), (497, 23522), (619, 18886), (994, 11761), (1238, 9443), (1349, 8666), (2698, 4333)]